根据你的生活经验和所学的化学知识,判断下列做法正确的是() A.用钢丝球洗刷铝锅

题型:选择题

问题:

根据你的生活经验和所学的化学知识,判断下列做法正确的是(  )

A.用钢丝球洗刷铝锅脏物

B.用洗洁精洗去餐具上的油污,是因为它具有乳化作用

C.铵态氮肥与熟石灰混合使用可以明显提高肥效

D.深埋废弃塑料制品,可减少“白色污染”

考点:化学元素和人体健康六大营养素化学图标家庭小实验、趣味实验
题型:选择题

单词拼写。

根据下列句子及所给汉语注释写出空缺处各单词的正确形式(每空只写一词)

1. The fashion show last night was a great ___________ ( 成功).

2. It is not ___________ ( 必要的) to wear a tie in a family party.

3. Professor Jordan is trying to get his new book _________ ( 出版).

4. Swimming is her ________ ( 最喜欢的) sport.

5. My English teacher has ___________( 奉献) all his time to teaching.

6. Graduation is coming and the students are busy _________ ( 申请) for jobs.

7. The bus driver was to __________( 责备) for the terrible accident.    

8. He was honored in different ways for his __________( 贡献) to the film industry.

9. _________( 传统上), this was fine but now it is not acceptable.

10. In my ________ ( 观点), all parks should be open twenty four hours a day.

题型:选择题

农作物一年一熟或两年三熟的地区是我国的(  )

A.南方地区

B.北方地区

C.西北地区

D.青藏地区

题型:选择题

C

A famous teacher was speaking to the students at our school. He began his lesson by holding up a $100 bill. Then he said to the three hundred students, "Who would like this $100 bill" The students began to put up their hands at once.

Then he said, "I am going to give this $100 to one of you, but first, let me do this. " He then made the bill into a ball. Then he said, "Who wants it now" The hands went back into the air.

"Well," he said, "What if I do this" and he dropped it on the floor and stepped on it. He picked up the dirty, crumpled bill and said, "Who still wants it" Hands went back into the air.

"My friends," he said, "you have learned a valuable lesson today. No matter (无论) what I did to the money, you still wanted it because it did not go down in value (价值). It was still worth $100!"

Many times in our lives, we are dropped, crumpled, and stepped on by the chances we take and the things that happen to us. We feel as if we are worth nothing. But remember, no matter what has happened to yon, you will never lose your value: you are always valuable to those people who love you. Your value doesn’t come from what you do or whom you know, hut WHO YOU ARE.

You are special and valuable. Don’t ever forget it!

Your value doesn’t come from what you do but().

A.who you know

B.who made you

C.who you remember

D.who you are

题型:选择题

下列关于本外币免填单业务的表述,不正确的是()。

A、免填单业务是指客户办理续存、取款及销户业务均可不填写存取款凭条的业务。

B、客户对凭条内容有异议的,经办员先做抹账处理,再根据客户要求重新录入信息,经客户签字确认后方可生效。

C、施行本外币存取款免填单业务后,客户不得再自填存取款凭条办理业务。

D、新开户业务必须由客户填写凭条。

题型:选择题

从摩擦层下边界至30~50米高的气层称为近地面层,在近地面层中()

A.风速一般随高度增大,在北半球逐渐向右偏转,在南半球向左偏转

B.风速随高度的变化与气层是否稳定无关,风速随高度的变化明显

C.A.B都对

D.A.B都错

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