I really _____ thank you enough. It's been an amazing day.
发布时间:2021-08-10
A.needn't
B.should
C.must
D.Cannot
试卷相关题目
- 1Some experts demanded that children _______ time to sleep and play.
A.give
B.should
C.would be given
D.be given
开始考试点击查看答案 - 2Persons under 18 ______ not be employed in night work in the United States.
A.can
B.may
C.will
D.shall
开始考试点击查看答案 - 3 ----Can I catch a train to Beijing? ----You _____miss one. There are many trains to Beijing.
A.mustn't
B.needn't
C.daren't
D.shouldn't‘
开始考试点击查看答案 - 4 ---________the new housemaid cook some supper for you, Tom? ---No, tell her I'll eat outside tonight.
A.Shall
B.Would
C.Will
D.Could
开始考试点击查看答案 - 5For environmental reasons,we ______ as well take these waste products and have them recycled.
A.shou1d
B.would
C.might
D.could
开始考试点击查看答案 - 6 He _______ another career but, at the time, he didn't have enough money to attend school.
A.might choose
B.might have chosen
C.had to choose
D.must have chosen
开始考试点击查看答案 - 7 Even if you are an experienced teacher, you sometimes _______ make some mistakes.
A.can
B.must
C.should
D.Will
开始考试点击查看答案 - 8 He _____ his potential had it not been for his desire to meet new challenges.
A.would never have realized
B.would never realize
C.never realized
D.had never realized
开始考试点击查看答案 - 9 –Just now I called home but nobody answered. --Oh, sorry. I ________.
A.must have fallen asleep
B.must fall asleep
C.can't been asleep
D.must be asleep
开始考试点击查看答案 - 10We're still at the airport. If it weren't for the delayed flight, we _______the concert right now.
A.can be enjoying
B.must have enjoyed
C.would be enjoying
D.should have enjoyed
开始考试点击查看答案