单选题_____ you decide to take up you should try to make it a success.
单选题I won’t see you off at the airport tomorrow, so I wish you _____.
单选题_____ an answer, they decided to send an express telegraph to them.
单选题A remote-controlled bomb exploded outside a hotel near the town square yesterday, _____ at least 12 people.
单选题The old gentleman never fails to help _____ is in need of his help.
单选题The doctor gave me a chest X-ray and _____ some medicine for me.
单选题This highway runs _____ to the railway.
单选题It is only when you nearly lose someone _____ fully conscious of how much you value him.
单选题By the time he leaves university, he _____ much working experience so long as he takes a part-time job.
单选题Water is as _____ to fish as air is to man.
单选题Professor Taylor’s talk has _____ that science has a very strong impact on the everyday life of non-scientists as well as scientists.
单选题Shortage of capital was a main factor holding _____ economic development in this area.
单选题The factory has turned out _____.
单选题It is necessary that an efficient worker _____ his work on time.
单选题The apple is rotten to the _____. You’d better throw it away.
单选题We are all _____ to dislike those who are critical of us.
单选题Will all those _____ the proposal raise their hands?
单选题Astronauts can be affected by loneliness for they have to sit in the spacecraft for weeks with very little _____ and no one _____.
单选题My hands and feet were _____ with cold as I waited for the bus.
单选题How to create enough jobs for the laid-off workers is a(n) _____ problem for which there is no simple solution.