A.have to
B.had to
C.will have to
D.must
A.mustn't have seen
B.shouldn't see
C.can't have seen
D.couldn't see
开始考试点击查看答案A.must
B.shan't
C.can't
D.needn't
开始考试点击查看答案A.went
B.had gone
C.would go
D.would have gone
开始考试点击查看答案A.used to; would
B.would; used to
C.were used to; would
D.would; were used
开始考试点击查看答案A.May ; Can
B.Can ; May
C.Could ; Might
D.Must ; May
开始考试点击查看答案A.has to leave
B.mustleave
C.has to be left
D.mustbe left
开始考试点击查看答案A.I did have
B.I would have
C.will have
D.must have
开始考试点击查看答案A.must have stayed
B.might stay
C.may have stayed
D.could have stayed
开始考试点击查看答案A.can
B.may
C.need
D.shall
开始考试点击查看答案A.could
B.would
C.were able to
D.ought to
开始考试点击查看答案高中数学代数与函数一数系的扩充与复数的引入36
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入28
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入29
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入30
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入31
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入32
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入33
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入34
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入35
类别:数学(文科)高中数学代数与函数一数系的扩充与复数的引入26
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