2019年mpacc考试英语真题——连词728

{01}The children ran out of the house to welcome their daddy _____ they saw him come back home.

A.the moment

B.at the moment

C.for the moment

D.not for a moment

解析：略
本题选A。
{02}.
_______ the argument sounds reasonable, it still needs support of evidence.

A.Since

B.Whether

C.Although

D.As

解析：略
本题选C。
{03}.
“ Look at him! He behaved ________ nothing had happened”, said Mary.

A.as if

B.even if

C.if

D.unless

解析：略
本题选A。