Chuyên đề 4 : Reading có đáp án

(8) light at nightcan harm our eyes and also harm the hormones that help us to see things properly.

128/287

(8)        light at nightcan harm our eyes and also harm the hormones that help us to see things properly.

Very much

Too much

Too many

So many

Giải thích

Chọn đáp án B