A.time, it is
B.times, they are
C.times, that is
D.time, which is
A.is
B.are
C.was
D.were
开始考试点击查看答案A.owns; are
B.owns; is
C.own; is
D.own; are
开始考试点击查看答案A.are, has been
B.is, have been
C.is, are
D.are, was
开始考试点击查看答案A.is, are
B.is, is
C.are, is
D.are, are
开始考试点击查看答案A.I are
B.I am
C.as I am
D.as I are
开始考试点击查看答案A.will
B.was
C.is
D.are
开始考试点击查看答案A.is
B.have been
C.are
D.has been
开始考试点击查看答案A.is; a large amount of
B.are; a number of
C.is; a good many
D.is; a large number of
开始考试点击查看答案A.officials has served
B.officials have served
C.official has served
D.officials have served for
开始考试点击查看答案A.wrote
B.have written
C.was written
D.were written
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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