-Excuse me, could you tell me where I co_爱下问搜题

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问题选择题

-Excuse me, could you tell me where I could make a call?

-Sorry, I'm a stranger here.

-________.[ ]

A．Thanks a lot

B．Thanks anyway

C．That's a pity

D．I'm sorry to hear that

答案

答案：B

仿写题，造句

Think and write. 仿写句子。

例：I like to draw pictures.     I like to draw a picture.
1. She likes to sing songs.       She likes to                                              .
2. We like to read books.         We like to                                              .
3. They like to fly kites.           They                                                                             .
4. He likes to write stories.       He                                                                            .
5. You like to watch movies.    You                                                                               .

单项选择题

锅炉燃烧调节系统中，一般调节燃烧和风量的动作顺序是（）。

A.增负荷时先增燃料后增风量，降负荷时先减燃料后减风量；

B.增负荷时先增风量后增燃料，降负荷时先减风量后减燃料；

C.增负荷时先增燃料后增风量，降负荷时先减风量后减燃料；

D.增负荷时先增风量后增燃料，降负荷时先减燃料后减风量。