2017年人教新目标七年级英语下Unit11综合训练含答案 一、单项填空 ( )1. ―These old farmers have been to London. ―Really? When _____there ? A. do they go B. are they going C. will they go D. did they go ( ) 2. He put his book down and ______ me pick up my pen. A. help B. helped C. helps D. helping ( )3. ―What can we learn on the farm? ―You can learn _________ horses. A. in B. about C. with D. at