用适当的介词或副词填空。 1.There were ten people inj

题型:填空题

问题:

用适当的介词或副词填空。

1.There were ten people injured in the accident,________ three children.

2. You'd better make full use________ your time.

3. You will find the hospital _______ the end of the road.

4. As everybody knows, China has the largest number ________ people.

5. Tom came up _______a good idea at the meeting.

6. He has a good command ________spoken English.

7. What are you basing this theory __________?

8.I can spare no time ________present.

9. We float around in the air and a slightest touch may send us floating off _______the opposite direction.

10. He played a leading part _______the negotiations ( 谈判 ).

考点:介词和介词短语
题型:填空题

使用显微镜时,可以用来调节光线强弱的部件是 [ ]

A.物镜和目镜

B.遮光器和反光镜

C.压片夹和光圈

D.转换器和反光镜

题型:填空题

A=15,A=-A+5,最后A的值为______.

题型:填空题

小儿热速清口服液用于()

A.小儿痱毒

B.风热感冒

C.口舌生疮

D.脘腹胀满

E.痰饮咳喘

题型:填空题

串槽

题型:填空题

物料颗粒在介质中沉降时,只受介质阻力,此种沉降为()

更多题库