When he ________(get)tired, he ________(sleep)for a while．
单句改错
Listen!Someone sings in the next room．________
用所给单词的适当形式填空
If you want to keep ________(health), you must take more exercise．
“________ I finish the homework now, Mrs Zhao?”
“No, you ________．You may finish it tomorrow．”
[ ]
A．
Must; mustn't
B．
Must; needn't
C．
May; may not
D．
May; needn't
Who is ________, Kate or Lily?
[ ]
A．
thin
B．
thinner
C．
the thinnest
D．
thiner
句型转换
He must stay here and finish his homework．(改为一般疑问句)
________________________________
Kitty and Amy are doing some exercises about prepositions of place, but there are some mistakes in their work. Circle the mistakes and write the correct words in the blanks.
