On March 12, the students were planting trees the classroom. A. in the back of B. at the back of C. to the back of D. on the back of 【查看更多】

 

題目列表(包括答案和解析)

29. On March 12, the students were planting trees ____ the classroom.

A. in the back of           B. at the back of           C. to the back of           D. on the back of

查看答案和解析>>

On March 12, the students were planting trees ____ the classroom.

A. in the back of B. at the back of　 C. to the back of D. on the back of

 

查看答案和解析>>

29. On March 12, the students were planting trees ____ the classroom.

A．in the back of

B．a(chǎn)t the back of

C．to the back of

D．on the back of

 

查看答案和解析>>


同步練習(xí)冊答案