试题与答案

屋面卷材防水在下列______项气温条件下不宜施工。A.气温不低于+5℃ B.气温不

题型:单项选择题

题目:

屋面卷材防水在下列______项气温条件下不宜施工。

A.气温不低于+5℃

B.气温不低于+8℃

C.气温不低于0℃

D.负温度下

答案:

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题型:阅读理解

阅读理解。

     Walking at night can be very dangerous. The advice below can make your walking safer.

    ◆Avoid (避免) walking or running alone at night. Instead, go walking or jogging with a friend.

    ◆Do not use headphones (耳机) while walking, driving or jogging. You need to hear what is going on

around you.

    ◆Always walk in well-lighted area. Don't use short cuts (捷径).

    ◆After dark, keep away from large bushes or doorways where someone could be hidden (躲藏).

    ◆If someone in a car asks for directions, do not approach (接近) the car. Answer from a distance.

    ◆If someone follows you, go to an area with lights and people or walk in a different direction.

1. The writer gives us ______ pieces of useful advice in the passage. [ ]

A. Four

B. Five

C. Six

D. Seven

2. If you have to go home at night, what should you do? [ ]

A. Walk with a friend.

B. Walk slowly alone.

C. Walk in quiet area.

D. Walk wearing headphones.

3. We should keep away from large bushes at night because ______. [ ]

A. there are many snakes

B. bad men may be hidden there

C. bushes are too dirty

D. we may be tripped (绊倒) by the bushes

4. A car stops beside you, and the driver opens the door and asks for directions, you should ______. [ ]

A. say nothing to him

B. run away as fast as possible

C. answer him from a distance

D. come into the car and tell him the way

5. The passage mainly tells us ______. [ ]

A. how to walk with a friend

B. how to make use of the light

C. how to use short cuts

D. how to avoid dangers when walking at night

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