They couldn’t stop ______ after they heard the story.
A.laugh B.laughing
C.to laugh D.laughed
--Excuse me, can you tell me how to get to the WC?
-- Go along the hallway and then you will see a sign which will ____ you to it.
A.follow B.show
C.lead D.leave
Cao Wenxuan’s new book has just __________. Let’s go and buy one.
A.come over B.come down
C.come on D.come out
Miss Gao asked a question,but it was ___________that nobody could answer it.
A.very difficult B.too difficult
C.difficult enough D.so difficult
John called me as soon as he _______ my package.
A.receive B.will receive
C.received D.receives
内容提要：假设你是李磊，根据所给英文关键词的提示，给你的美国朋友Jim 写一封信，信的开头与结尾已给出，介绍你是如何学习英语的。
关键词：favorite subject, work hard, practise reading, speaking,listening, writing, keep on doing, remember words, listen to ... watch English videos, talk in English (写作时，不必局限于所给的关键词，可以根据自己的实际情况适当发挥)。
