Find out a mistake in the following sentence and correct it（找出句中的错误，并改正）：

例：Marx could not only write in English but also in French when

he was in his twenties．

答案：A, could write not only

He is(  A )quite satisfied ( B )with that(   C )he has seen(  D )here．

Find out a mistake in the following sentence and correct it（找出句中的错误，并改正）：

例：Marx could not only write in English but also in French when he was in his twenties．

答案：A, could write not only

They would tellA us what had happened toB him whenC they returned backD home．

Find out a mistake in the following sentence and correct it （找出句中的错误，并改正）：

例：Marx could not only write in English but also in French when

he was in his twenties．

There'sA    a fewB ink inC my ink bottleD .

Find out a mistake in the following sentence and correct it（找出句中的错误，并改正）：

例：Marx could not only write in English but also in French when

he was in his twenties．

答案：A, could write not only

Mary’s handwriting is( A ) much more better( B ) than any( C ) other student’s( D )．

找出错误选项，并改正

[　　]

He was able toAcome toBsee me, butChe didn'tD.

找出错误选项，并改正

[　　]

There used toA haveB a very tallCtree byCthe river. 

找出错误选项，并改正

[　　]

AtA first I feltBit veryCdifficult to work outD this problem.

找出错误选项，并改正

[　　]

I shall waitA you atB the school gate afterCschool isDover.

I still remember to be taken to Shanghai when I was only a little boy．

[　　]

A．still　　　B．to be　　　C．when　　　D．was only

The colour of your bike is far brighter than mine．

[　　]

A．colour　　　B．far　　　C．than　　　D．mine