超声波在人体什么组织中传播最快A．皮肤B．脂肪C．肌肉D．神经E．骨

You must let me have the annual report without ______ by ten o'clock tomorrow morning.

A．failure

B．hesitation

C．trouble

D．fall

You must let me have the annual report without______by ten o'clock tomorrow morning.

A．failure

B．hesitation

C．trouble

D．fail

听力原文：Sara: Now, let me just see. Yes, it certainly is swollen and rather inflamed.

Sally: And, it seems to be going rather blue, doesn't it？

Sam: Mm. Yes. Well, it could, of course, be a simple sprain, in which case the best cure would be rest, but I think to be on the safe side we ought to have it x -rayed, and I suggest you go down to the local hospital.

Sally: Do you think they would be able to do that for me straightaway？

Sam: Well, I should think we could have it done today. It would be wise to do that. You could have fractured a bone.

Sally: I am a little bit nervous, because we are due to leave later this evening, and you know how long these hospitals tend to take.

Sam: Well, yes, but the fact is even if you did have it x-rayed you wouldn't get the results until tomorrow morning.

Sally: No, and also I'd prefer to have it done at home because of insurance and...

Sam: All right. Well, I think then we'd just better get it strapped up for you so that you can get around on it. But you will have to take it fairly easy.

Sally: Yes.

Sam: I can prescribe some pills which will relieve the pain, but you'd be well advised not to put too much weight on that ankle.

One of Sally's legs is NOT _______.

A．Swollen

B．Getting blue

C．Inflamed

D．X-rayed

You must let me have the annual report without________by ten o'clock tomorrow morning.

A．failure

B．hesitation

C．trouble

D．fail

A．failure

B．hesitation

C．trouble

D．fail

A．failure

B．hesitation

C．trouble

D．fail

My plane ______at 9 o'clock tomorrow morning. Will you come to see me off？

A．will be leave

B．leaves

C．will have left

D．is left

My plane ________ at 9 o'clock tomorrow morning. Will you come to see me off？

A) will be leave

B) leaves

C) will have left

D) is left

My plane______________at 9 o clock tomorrow morning. Will you come to see me off？

A.will be leave

B.leaves

C.will have left

D.is left

My plane______________at 9 o' clock tomorrow morning. Will you come to see me off'？

A. will be leave

B. leaves

C. will have left

D. is left