问题

s not an economical way to get more water;____, it is very expensive

A:as long as
B:as well as
C:so much as
D:as soon as

正确答案是：

同类题型

_________ is Jenny. ________ bike is red.

Robert failed to seek a job for his poor education, though he is _______ to get one to support his family.

Leonardo DiCaprio won_______ Oscar for his role in The Revenant(荒野猎人) and he made_______ powerful speech about the climate change on Sunday night.

Those are ____ books.

___________ goes to school together every day.