Let Mary _______ the homework by herself.

A. to do
B. does
C. doing
D. do
相關(guān)習(xí)題

科目:初中英語 來源:同步題 題型:單選題

Let Mary _______ the homework by herself.
[     ]
A. to do
B. does
C. doing
D. do

查看答案和解析>>


同步練習(xí)冊答案