If you have any questions, please feel free to interrupt at any time. This sentence means if you have something that you don’t understand, you can make a break in at any time.
If you have to jump in the water when abandoning a vessel，your legs should be（）.
If you have someone accompanying you, ten miles （） a long way to walk.
Anyone who doesn’t have a reservation is taking a chance unless you don’t really care whether you have a place to stay.
If you work from home, you’d better have a timetable and stick to it.
Don’t take a chance to do violence to the law. If you did, you could never ________ it.
If you have to comment on the subject of weight, how to ask in a safe way? ( )
If you ask an agent to help you find an apartment, you have to pay him a ____ before you can rent the house.
If you want to make a good impression during business meals, you have to be very talkative. ( )
If you have not signed a contract, you are under no______to pay them any money.
Don't throw ______ the sponge yet! You may still have a chance to win!
If you want to go to the concert, you'll have to make a______, or there will be no tickets.
听力原文：M: You'll have to be a lot more persuasive if you want to convince the committee to accept your proposal.
If you have to go through a smoke－filled area, you’d better with your head low.
If you want to go to the concert, you'll have to make a ______ , or there will be no tickets.
If you'd like to have a Motorala BP Call in Chinese character, you may pay for it.
With regard to the sentence "If you have a job, you're guaranteed to get angry", the author takes a ______ attitude.
Jungle country is not friendly to man, but it is possible to survive there. You must have the right【21】and you must know a few important things about the jungle. Then your chances of staying【22】are very good.
If you want this pain killer, you’ll have to ask the doctor for a ________.
If you decided to learn a new language, you would have to devote all your efforts to it. 英译汉
If you don't believe me, you'd better go to have a look at it______person.
If you want this pain killer, you’ll have to ask the doctor for a _______.
_____ you have the chance to go to the university in the future, you must take it. A．Will B．Would C．Could D．Should
听力原文：W: Oh, Professor Jackson, I was wondering well, Oh,...well, if uh...if you have a chance yet to look at my thesis proposal．
