[单选题]It is important that I ( ) with Mr. Williams immediately.

[单选题]If Mr. Dewey ( ) present, he would have offered any possible assistance to the people there.

[单选题]If the doctor had come earlier, the poor child would not ( ) .

[单选题]I wish that I ( ) with you last night.

[单选题]He suggested that they ( ) use a trick instead of fighting.

[单选题]You ( ) how angry the boss was had you been here with us.

[单选题]The chairman requested that ( ) .

[单选题]I ( ) a full mark in the last listening exam if I hadn’t practiced it during the winter holiday.

[单选题]I have often thought it would be a blessing if each human being ( ) blind and deaf for a few days at some time in his life.

[单选题]It is necessary that the problem ( ) immediately.

[单选题]But for Miss Liu’s help, I ( ) have been admitted into Peking University.

[单选题]It’s a very popular play, and I think it is advisable that you ( ) seats in advance.

[单选题]It was essential that the application forms ( ) back before the deadline(截止 日期).

[单选题]There is a good social life in the village, and I wish I ( ) a second chance to become more involved.

[单选题]It’s strange that he ( ) have taken the books without the owner’s permission.