Although John tried hard in the exam, he did _______ than his brother.A.much worseB.muc

Although he tried to focus on homework, the boy was ______ by his favorite cartoon.A．distr

Whats the main idea of the news item？A．The IMF will try hard to help with the stability of

She can hardly avoid making mistakes in her homework, ______hard she tries.A．forB．asC．howD

Although we tried to concentrate on the lecture w

Hard ( ) he tried he was unable to meet the deadline for the term paper.

They tried to ____ hard plastics for metals in manufacturing machine parts. [ ]A. replace B. substit