题目内容

下列树种中，属于落叶树的是（）。

A. 侧柏
B. 华山松
C. 银杏
D. 油松

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Mr. Black is in the gastroscope room. Listen to the conversation and fill in the blanks with what you hear.N: Mr. Black, I’d like to know whether you (1) _____ today.P: Never.N: Fine. The gastroscopy usually takes about ten minutes. But now we should make some (2) _ for it.P: Okay, please tell me what to do.N: I will give you a (3) _ by an injection to help you relax.P: When it works, shall I fall asleep?N: No, it can only make you drowsy. It’s not a (4) _ anesthetic.P: Will I feel intense pain during the test?N: No, the doctor will numb the back of your throat by spraying on some (5) _ anesthetic. You may just feel a little uncomfortable, particularly when you first swallow the (6) _.P: I see. Thank you.N: By the way, the doctor may take one or more (7) _______ in the testing process. But don’t worry. That is painless. Alright, I will try to cooperate.

Mr. Black is going to have a gastroscopy. Listen to the conversation and choose the best answer to each question you hear.What does an endoscope look like?

As long as a finger.
B. Thin and flexible.
C. A large pipe.

What should Mr. Black do before having the gastroscopy?

A. Smoke as little as possible.
B. Empty the stomach.
C. Drink a lot of water.

When is Mr. Black supposed to come tomorrow?

A. 6 a.m.
B. 2 p.m.
C. 8 a.m.