Washyourhandsyoueat.A.afterB.d-优题课

Wash your hands________you eat.
A.after B.during C. before

科目英语题型选择题难度容易

知识点：介词的辨析

Yesterday ______team won. They got seventy points.
A. them B. They C. their

There any benches here before.
A. were B. weren’t C. wasn’t

In China, we sitlines.
A. on B.in C.around

听音，找出句子中含有的单词，将序号写在前面的括号内。（每题2分，共10分）

You ______listen in class .
A. should B. shouldn’t C. couldn’t