More research is needed to find out if acupuncture is helped with other side effects such as

34/50

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions from 34 to 36

More research is needed to find out if acupuncture is helped with other side effects such as pain, anxiety or shortness of breath.

such as

is helped

shortness

is needed

Giải thích

Tạm dịch: Cần nhiều nghiên cứu hơn để tìm ra xem liệu châm cứu có thể giúp giảm các tác dụng phụ như giảm đau, lo âu hay thở dốc hay không.

Sửa lỗi: is helped → can help

Chọn đáp án B