船舶水手考试

单选题We must grease and clean the derrick parts.()A 我们必须给吊杆部件上大黄油并清洗。B 我们必须马上给吊杆部件上大黄油并清洗。C 我们应该给吊杆上大黄油并清洗。D 我们不用给吊杆部件上大黄油并清洗。

题目
单选题
We must grease and clean the derrick parts.()
A

我们必须给吊杆部件上大黄油并清洗。

B

我们必须马上给吊杆部件上大黄油并清洗。

C

我们应该给吊杆上大黄油并清洗。

D

我们不用给吊杆部件上大黄油并清洗。

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相似问题和答案

第1题:

We have our house () every week by a cleaner.

A、clean

B、cleaned

C、cleaning

D、to clean


参考答案:B

第2题:

We all know that the plan is divided into three parts. (翻译)


参考答案:我们都知道,这个计划分三个部分

第3题:

We must work, and _____, we believe in ourselves.

A、of course

B、above all

C、for sure

D、not at all


标准答案:B 

第4题:

The derrick to be laid down on deck,cargo blocks,span tackles,guide rollers and all moving parts of derrick to be dismantled,cleaned and greased with special grease.This sentence is most possibly found in ________.

A.Chief Mate's remark on stowage plan

B.Store list made by Chief Engineer

C.Collision Report made by Master

D.Repair List


正确答案:D

第5题:

2. The clean-up.day is only two weeks _______ now,so we must action quickly.

A. from

B. since

C. to

D. for


正确答案:A
2.A【解析】由句意可知,clean-up day离现在还有两周,应用from。

第6题:

We believe we must increase our export sales if we want to continue to grow, and we hope to increase exports to 40 % of production.


正确答案:我们相信要继续发展必须要增加出口销售,并且希望把出口产品增加到生产的百分之四十。

第7题:

The medicine________ cool, clean and dry.

A.must keep

B.must be kept

C.must be keep

D.must be in


参考答案:B

第8题:

- Must we clean the room before we leave?- No , you_____

A.mustn't

B.can't

C.needn't


参考答案:C

第9题:

Dirty oil must be ______before being used again .

A.mixed with clean oil

B.purified

C.heated

D.strained


正确答案:B

第10题:

All the holds to be loaded with grain must be swept ______ commencement of loading.

A.Cleanly/during

B.Clear/meanwhile

C.Clean/between

D.Clean/prior to


正确答案:D

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