A.must look after
B.must be taken care
C.must be looked after
D.must take care of
A.was made
B.is made
C.has been made
D.had been made
开始考试点击查看答案A.I'm going to post
B.I've decided to post
C.I'll post
D.I'd rather post
开始考试点击查看答案A.has been built
B.is being built
C.is built
D.is building
开始考试点击查看答案A.work
B.have been working
C.had been working
D.am working
开始考试点击查看答案A.hadn't
B.didn't
C.weren't
D.might not
开始考试点击查看答案A.had begun
B.began
C.has been on
D.has begun
开始考试点击查看答案A.begins, begins
B.begins, will begin
C.will begin, will begin
D.will begin, begins
开始考试点击查看答案A.cries
B.is crying
C.cried
D.was crying
开始考试点击查看答案A.have been put up
B.were put up
C.had put up
D.put up
开始考试点击查看答案A.borrowed, has borrowed
B.has borrowed, bought
C.has borrowed, has kept
D.bought, has borrowed
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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