Đề thi giữa kì 2 Tiếng Anh 8 Thí điểm có đáp án (Đề 5)
18 câu hỏi
Choose the letter A, B, C or D the word that has the underlined part different from others.
kangaroo
accent
thermal
damage
Đáp án: C
Choose the letter A, B, C or D the word that has the underlined part different from others.
unique
puzzle
erupt
under
Đáp án: A
Choose the best answer A, B, C or D to complete the following sentences
If the factory _________ dumping poison into the lake, all the aquatic animals will die.
continues
continued
will continue
continue
Đáp án: A
When the policeman came to the scene, the driver of the car __________.
have left
had left
leaves
was left
Đáp án: B
The Maori in New Zealand greet each other by __________ their noses.
touching
touch
to touch
touched
Đáp án: A
The air in Hanoi __________, so we should use facemask.
pollute
polluting
is polluted
is polluting
Đáp án: C
Put the verbs in the blanket into the correct form
_______ your mother (read) __________ book every night?
Đáp án: Does-read (câu chia thời hiện tại đơn vì có mốc thời gian “every night”.
By the time I (arrive) ___________ at the airport, my husband (wait) _____________ for me for an hour.
Đáp án: arrived-had waited (By the time QKĐ, QKHT) for an hour.
If we use water carefully, more people (have) _____________ fresh water.
Đáp án: will have (câu điều kiện loại 1)
That room (paint) ________________ at this time next week.
Đáp án: will be painted (bị động thời tương lai đơn)
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (1) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (2) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (3) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (4) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain.
Question 1:
what
when
why
while
Đáp án: B
Giải thích: Giải thích: when + mệnh đề: khi mà…
Dịch: Ô nhiễm nước diễn ra khi mà các chất độc hại đi vào trong các phần nước như ao hồ, sông suối, đại dương, vân vân…
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (1) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (2) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (3) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (4) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain.
Question 2:
both
only
well
either
Đáp án: B
Giải thích: cấu trúc “not only… (but)…also…”: không những…mà còn…
Dịch: Không những điều này gây ra thảm hoạ cho hệ sinh thái dưới nước, chất thải còn lắng xuống và gây ô nhiễm nước ngầm.
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (1) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (2) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (3) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (4) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain.
Question 3:
cause
caused
causing
causes
Đáp án: B
Giải thích: be caused: được tạo ra, bị gây ra
Dịch: Ô nhiễm nước có thể được tạo ra từ nhiều cách, một trong những tác nhân lớn nhất là nước thải đô thị, và chất thải công nghiệp.
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (1) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (2) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (3) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (4) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain.
Question 4:
of
in
at
for
Đáp án: A
Giải thích: cụm từ source of st: nguồn gốc của cái gì
Dịch: Các nguồn không trực tiếp của ô nhiễm nước bao gồm các chất ô nhiễm mà lẫn vào nguồn nước từ đất hay hệ thống nước ngầm và từ không khí qua mưa.
Rewrite the second sentence so that it has a similar meaning with the first one
People use a lot of vehicles. The air is polluted.
If ____________________________________________________________
Đáp án: If people use a lot of vehicles, he air will be polluted.
He hasn’t got his hair cut for two months.
It has been ______________________________________________________
Đáp án: It has been two months since he got his hair cut.
Although Singapore is a developed country, it is not polluted by industry.
Despite ________________________________________________________
Đáp án: Despite being a developed country, Singapore is not polluted by industry.
New Zealand and Australia are both surrounded by the sea.
Both __________________________________________________________
Đáp án: Both New Zealand and Australia are surrounded by the sea.








