A.ought not to
B.can't
C.don't have to
D.mustn't
A.mightn't
B.won't
C.need't
D.mustn't
开始考试点击查看答案A.must have failed
B.might fail
C.could have failed
D.should fail
开始考试点击查看答案A.didn't
B.mustn't
C.needn't
D.hasn't
开始考试点击查看答案A.wasn't, wasn't sent
B.wasn't, shouldn't be sent
C.shouldn't be, wasn't sent
D.shouldn't be, shouldn't be sent
开始考试点击查看答案A.Should
B.Could
C.May
D.Must
开始考试点击查看答案A.needs to be washed
B.needs wash
C.need washing
D.need wash
开始考试点击查看答案A.can
B.must
C.may
D.should
开始考试点击查看答案A.should have failed
B.could have failed
C.need have failed
D.might have failed
开始考试点击查看答案A.may
B.can
C.must
D.will
开始考试点击查看答案A.must be
B.must have been
C.must live
D.must have lived in
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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