除“（）”出式吸管外，残留在（）的液滴均不能用外力使之移入容_爱下问搜题

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问题填空题

除“（）”出式吸管外，残留在（）的液滴均不能用外力使之移入容器内。

答案

参考答案：吹；管尖

单项选择题

Questions 14-23

·Look at the ten statements for this part.
·You will hear a passage about "A Research on Sleep ". You will listen to it twice.
·Decide whetheryou think each statement is right(R), wrong(W) or not mentioned(NM).
·Mark your answers on the Answer Sheet.

Muscular relaxation, temperature drop and breath regularity are characteristics of Stage 4 sleep.

A．Right

B．Wrong

C．Not Mentioned

名词解释

湿郁热伏