问题 填空题

停工时定时对设备排污是因为()。

答案

参考答案:硫磺易在管线设备中冷凝堵塞,增加检查和开工难度、时间

阅读理解

A young man was walking through a supermarket to pick up a few things when he noticed an old lady following him round. Thinking nothing of it, he continued.

Finally, he went to the check-out line, but the old lady got in front of him. "Excuse me," she said, "I’m sorry if my staring at(盯着看) you has made you feel uncomfortable,it’s just because you look like my son, whom I haven’t seen for a long time"

"What a pity," replied the young man, "is there anything I can do for you?"

"Yes," she said, "as I’m leaving, can you say ’Good bye, mother’? It would make me feel so much better."

"Sure," answered the young man. So, when the old woman was leaving, he called out, "Goodbye, mother !"

As he stepped up to the check-out counter(收银台), he saw that his total was $127. 50. "How can that be?" he asked, "I only buy a few things!"

The clerk replied, "Your mother said that you would pay for her. "

小题1:The young man was __ that day.

A. doing some shopping     B. having a walk         C. visiting his mother

小题2:The old lady stood__ the young man on the check-out line.

A.beside         B.behind           C.before

小题3:__ wasn’t an honest person in this story?

A. The clerk          B. The old lady          C. The young man

小题4: At last, what the young man had to pay was __ what he expected.

A. more than          B. less than                 C. as much as

小题5: We know from the story that the old lady__

A. liked shopping       B. had a son             C. paid nothing

单项选择题 共用题干题