你帮了同学一个忙,他感谢你了,你会说:
sweater is red. A.She B. Her C. I
Colin a new bike. A.have B. has C. are
do you come to school? A.How B. What C. Where
---is he? ---He is my brother. A.Who B. What C. Whose
Look my family. A.at B. in C. of