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问题 单项选择题

虽然某一个人也可能单独使用危险与可操作性研究方法，但是这决不能称为( )。

A．风险防范研究

B．劳动用品防护研究

C．作业条件危险性研究

D．危险和可操作性研究

答案

参考答案：D

解析： 危险和可操作性研究方法的使用的前提是必须由多方面的、专业的和熟练的人员组成的小组来完成。

选择题

In 1800s, a group of adventurers(探险家) ______ on their exploring trip. Five days later, they came to what is now known as Quebec.

A．set up

B．set down

C．set about

D．set out
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阅读理解

Bugs Bunny’s Hoping Carrot Hunt
In this game you are Bugs Bunny. And your goal is to reach the finish line. A carrot truck has spilled its loads! Gather as many carrots as you can, and when you get the big carrot, you’ll be able to jump even higher!
Instructions: Use the mouse to move Bugs left and right, and click to jump a gap while gathering carrots.
Category: Action
Mushroom Madness
You are in charge of protecting several farms. It’s up to you to make sure the mushrooms there reach maturity before the animals in the forest get their hands on them. Use your swatter(苍蝇拍) to fight off anything that comes near them; use heavier weapons if necessary.
Instructions: Slap any creature that comes near your mushrooms. Use the mouse to control the swatter. If you see a “power up”, click to use it. Collect coins to buy upgrades after each level.
Category: Action
Rudolph’s Kick and Fly
Santa’s little helpers have worked all year preparing for Christmas. When Santa finally leaves to deliver his presents, the elves head down to the snowfields with Rudolph, the reindeer, to play their favorite game: Kick and Fly!
Instructions:
1. Use the mouse to aim, and click to launch an elf.
2. While in the air, click again to catch, and to gain extra height.
3. The goal is to collect as many Christmas decorations as possible, and get 10 points for each one.
Tips: If you’re heading towards an obstacle, be sure to avoid it!
Category: Action
Click Flick
Your mission is to save chicks falling from the sky. Use your trampoline(蹦床) to bounce them up and direct them into a nest. But hurry—if you don’t, many chicks will fall and lose their lives. There will be falling bombs, worms, nuts and eggs and you can get extra points by collecting the worms and nuts. Save the amount of chicks shown to unlock the next level!
Instructions: Move the chicks left and right using keys or the mouse.
Category: Adventure
小题1:If a player wants to become stronger to drive animals away, he should try to _____.
A．find a “power up” or use heavier weapons
B．collect falling bombs as quickly as possible
C．click the elf while it’s in the air
D．get the big carrot while running
小题2:If a player has collected some worms and nuts, he _____.
A．is playing Mushroom Madness
B．will lose the game quite soon
C．will get 10 points for each one
D．will get extra points and get ahead
小题3:Which of the following statements about the games is TRUE according to the passage?
A．Bugs Bunny needs to be fast to win the game.
B．All four games are in the same category.
C．Players can only use the mouse to control the targets.
D．The number of elves decides whether a player wins.
小题4:In which game are there obstacles you must avoid?
A．Bugs Bunny’s Hopping Carrot Hunt.B．Mushroom Madness.
C．Rudolph’s Kick and Fly.D．Click Flick.
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