【单选题】
20. Only when he had handed in his exam paper ____ he had made several mistakes.
①
he has realized
②
does he realize
③
has he realized
④
did he realize
【单选题】
29.____me most was that the young boy who had lost both arms in an accident could handle a pen with his feet.
①
That amazed
②
It amazed
③
Which amazed
④
What amazed
【单选题】
He____________ cold and hunger a great deal.
①
escaped from
②
suffered from
③
kept away from
④
came from
【简答题】
Direction: Fill in the blank with the correct form of the word given.1. Before liberation he could hardly live on his[填空1](wage).
【单选题】
But for the party, the old man______of hunger fifteen years ago.
①
must die
②
must have died
③
would die
④
would have died
【单选题】
、Although he had looked through all the reference material on the subject, he still found it hard to understand this point and her explanation only ____ to his confusion.
①
extended
②
amounted
③
added
④
turned
【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”Do only one thing at a time. You cannot listent to music or people and memorize at the same time.
①
正确
②
错误