建筑工程施工安全技术移动式搅拌机应在平坦坚实的地面上支架牢靠，不准以轮胎代替支撑，使
题型：单项选择题
问题：
建筑工程施工安全技术
移动式搅拌机应在平坦坚实的地面上支架牢靠，不准以轮胎代替支撑，使用时间一般超过 ( )个月的，应将轮胎卸下妥善保管。
A．4
B．3
C．2
D．1
题型：单项选择题
阅读理解。
Dear Peter,
My name is Frank. I am from America. Here is a picture of my friends. We are in the same grade. Look at the picture, in the middle, you can see my
friend Jimmy. He likes all the sports. He likes to eat apples and French fries. You can see Helen in the picture, too. Helen likes math. Her favorite food is meat. But Sandra doesn’t like math. Look, Sandra is here in the picture. She can speak French. She likes ping-pong. Behind her, there is a girl. She is
Sally. She is a black girl. She likes to swim. And she likes to eat ice cream.
Maria and Rick are behind Jimmy. Maria likes computer very much. She plays computer games very well. Rick is fun. He can play soccer ball. He likes
strawberries best. I like math, too. I like to eat bananas. All of us think
Beijing Opera is fun. So we go to see it. But we can’t understand the words. So we don’t want to see it again. But my father likes it very much. He often watche
s it. He can understand it. One interesting thing:two of my English
friends can understand it, too. They are Maya and Kelsey. They are not in the picture. They often go to see Beijing Opera like my father.
Can you send me a picture of your friends.
Yours,
Frank
1. Frank has__________ friends in the picture.
A. seven
B. six
C. five
D. eight
2. This e-mail(电子邮件) is for_________.
A. Sally
B. Sandra
C. Frank
D. Peter
3. _____like sports.
A. Jimmy, Sandra and Sally
B. Maria, Rick and Jimmy
C. Sally, Rick, Jimmy and Sandra
D. Helen, Frank and Rick
4. “understand” means(意思是)_________ in Chinese.
A. 喜欢
B. 理解
C. 听说
D. 观看
5. Why don’t Frank and his friends in the picture want to see Beijing Opera again?
A. Because Beijing Opera is boring
B. Because Beijing Opera is bad
C. Because Beijing Opera is fun
D. Because they can’t understand it.