At this time of a year, the farmers are very busy _____ apples.

A. pick
B. picking
C. picked
D. to pick
B
請在這里輸入關(guān)鍵詞：
相關(guān)習題

科目：初中英語 來源：河北省模擬題 題型：單選題

At this time of a year, the farmers are very busy _____ apples.
[     ]
A. pick
B. picking
C. picked
D. to pick

查看答案和解析>>

科目：初中英語 來源：2008年北京市石景山區(qū)初三一模英語試卷 題型：023

At this time of a year, the farmers are very busy ________ apples．

[　　]

A．pick

B．picking

C．picked

D．to pick

查看答案和解析>>


同步練習冊答案