在以下商业银行现金管理服务中，属于资金控制类服务的是（）。 A.账户调节服务 B.应

根据对话内容，从对话后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Tom: My boss told me never to go to work again.

Bob:   1   . Why?

Tom: I don't know. When he told me that, I was so confused.

Bob: Did you usually go to work late?

Tom:   2 

Bob: When you did your work,  3 

Tom: Sometimes.

Bob: How often did you look at the clock on the wall?

Tom:   4   

Bob: Could you use a computer?

Tom: No, I can only use a typewriter.

Bob: Well, I think I know why. You did not use your time well. You didn't plan things well.   5   .

Tom: I see. I think I must work harder and learn to use a computer soon.

A. Did you get hurt?

B. Every ten minutes.

C. I can't believe it.

D. did you think about other things?

E. Well, I often did!

F. Don't tell a lie.

G. You didn't learn new things.

政府采购文件的保存期限从采购结束之日起至少保存( )。

A．3年

B．5年

C．10年

D．15年

抗生素性口腔炎的病损特征可以表现为______或______。

It’s all annual back-to-school routine. One morning you wave goodbye, and that (1) evening you’re burning the late-night oil in sympathy. In the race to improve educational standards, (2) are throwing the books at kids. (3) elementary school students are complaining of homework (4) What’s a well-meaning parent to do.As hard as (5) may he, sit back and chill, experts advise. Though you’ve got to get them to do it, (6) helping too much, or even examining (7) too carefully, you may keep them (8) doing it by themselves. "I wouldn’t advise a parent to check every (9) assignment," says psychologist John Rosemond, author of Ending the Tough Homework. "There’s a (10) of appreciation for trial and error. Let your children (11) the grade they deserve. " Many experts believe parents should gently look over the work of younger children and ask them to rethink their (12) . But "you don’t want them to feel it has to be (13) ," she says.

That’s not to say parents should (14) homework-first, they should monitor how much homework their kids (15) . Thirty minutes a day in the early elementary years and an hour in (16) four, five, and six is standard, says Rosemond. For junior-high students it should be " (17) more than an hour and a half," and two for high school students. If your child (18) has more homework than this, you may want to check (19) other parents and then talk to the teacher about (20) assignments.

3（）

A.Also

B.Even

C.Then

D.However