Question

【題目】Look at the children over there. What _________?

A. do they doB. are they doing

C. they are doingD. is he doing

Answer 1

【答案】B

【解析】

句意：看那邊的孩子們，他們在干什么？do they do一般現(xiàn)在時；are they doing正在做什么，現(xiàn)在進(jìn)行時；they are doing陳述句語序；is he doing他正在做…。根據(jù)句意Look at the children可知，這里問的是那些孩子們現(xiàn)在正在做什么，應(yīng)用現(xiàn)在進(jìn)行時，這是一個疑問句，應(yīng)用疑問語序，故應(yīng)選B。