2019年mpacc考试英语真题——连词859

{01}. The school of the future will probably be quite different from_____they are today.

A.that

B.what

C.which

D.ones

解析：略
本题选B。
{02Bad habits, _________ formed, are difficult to get rid of.

A.and

B.or

C.once

D.but

解析：略
本题选C。
{03}–---Dear me! I’ve been in America for a month.
-----________ you are settled, why don’t you take up some serious study ?

A.If

B.Now that

C.When

D.Even if

解析：略
本题选B。