In1850,about a third of the USA ( ) cover by forest
In1850,about a third of the USA ( ) cover by forest
a were b has been c was d
To design new machines ( )his job
a is b are c does d do
( )of us has an English—Chinese dictionary
a Every b Both c Each d All
The old ( )well( )here very well
a are;looked b is;looked after c are;look after d is looked
The good news ( )then happy
a have b makes c keep d feels
Linda told her headmaster that a writer and singer( )neened at the party
a were b will be c was d had
Each of the boys ( )an apple
a have b has c to has d having
a were b has been c was d
To design new machines ( )his job
a is b are c does d do
( )of us has an English—Chinese dictionary
a Every b Both c Each d All
The old ( )well( )here very well
a are;looked b is;looked after c are;look after d is looked
The good news ( )then happy
a have b makes c keep d feels
Linda told her headmaster that a writer and singer( )neened at the party
a were b will be c was d had
Each of the boys ( )an apple
a have b has c to has d having
赞 窗边有弦月 花朵
共回答了19个问题采纳率：94.7% 举报
1.C 句义是“在1850年,全美有三分之一覆盖着森林.”因为有具体过去时间in 1850,所以用一般过去式,而且是单数,所以选择C项.
2.A 句义是“他的工作是设计新机器.” To design new machines 作主语,单数,所以选择A项.
3.C 由后面的谓语has可以看出主语是单数,所以选择each,both和all都是复数,every没有这种和of连用的用法.
4.C the+形容词表示“一类人”,the old就表示“老人”,如：the rich富人,the poor穷人.复数意义,所以谓语用are;look after照看,照料,和are构成被动.句义是“这里的老人被照看的非常好.”
5.B make sb happy使某人高兴.句义是“这个好消息让我们非常高兴.”
6.C a writer and singer,两个名词用and相连,且只有一个不定冠词a,表示的是一个人,这个人既是作家又是歌手.一个人当然是用单数了.
7.B 每个男孩都有一个苹果.each作主语,谓语用单数.
2.A 句义是“他的工作是设计新机器.” To design new machines 作主语,单数,所以选择A项.
3.C 由后面的谓语has可以看出主语是单数,所以选择each,both和all都是复数,every没有这种和of连用的用法.
4.C the+形容词表示“一类人”,the old就表示“老人”,如：the rich富人,the poor穷人.复数意义,所以谓语用are;look after照看,照料,和are构成被动.句义是“这里的老人被照看的非常好.”
5.B make sb happy使某人高兴.句义是“这个好消息让我们非常高兴.”
6.C a writer and singer,两个名词用and相连,且只有一个不定冠词a,表示的是一个人,这个人既是作家又是歌手.一个人当然是用单数了.
7.B 每个男孩都有一个苹果.each作主语,谓语用单数.
1年前
5
可能相似的问题
你能帮帮他们吗