根据汉语意思完成下列句子,每空一词
1.他对航天旅行感兴趣。
He is interested in________ ________.
2.王涛一直在跳。他在干什么呢?
Wang Tao is jumping all the time.What is he ________ ________?
3.为了获得成功,你必须努力工作。
________ ________ ________ be successful,you must work hard.
4.史密斯小姐经常在网上搜索购物信息。
Miss Smith often________ ________shopping information on the Internet.
5.我刚听说了最近的新闻。
I have ________heard the ________ ________.
—Where is Mr.Brown?
—He ________ Australia.He ________ there last year.
A.has been to;has been B.has been to;has gone
C.has gone to;went D.went;went
I borrowed a book ________ history from our school library yesterday.
A.to B.at C.in D.on
—Have you finished your homework,Sue?
—Yes.It ________ me an hour to do it.
A.spent B.took C.cost D.paid
Can you show me ________ to write the book well?
A.what B.which C.how D.why
—Has Mike come ________?
—Yes,he has ________ been here for 10 minutes.
A.yet;already B.already;yet C.yet;yet D.already;already