《合同法》规定，因承包人的原因致使建设工程质量不符合约定的，发包人有权要求承包人在合

s of the ______ as regards employment，agency or other arrangements．

A.Shipowner

B.Charterer

C.carrier

D.shipper

iscount every 30 days in advance，and that in default of payment the shipowners have the right to ______ the vessel from the Charterers service．

A.send

B.withdraw

C.let go

D.take off

te and stands alone as its own sentence.()

A. a schema object

B. a subquery that can contain an ORDER BY clause

C. another name for a view that contains group functions

D. a subquery that is part of the FROM clause of another query

Which of the following contains an adverbial clause of cause？

A．Please do exactly as your doctor says.

B．As he was in a hurry, he left the bag at home.

C．Rich as he is, I don"t envy him.

D．The aircraft exploded as it was landing.

Which of the following contains a subject clause？

A．It is a fact that he has done his best.

B．It is the best film that I have seen.

C．It is said that she has passed the exam.

D．It is Jack that will look after the old man.

Which of the following contains an adverbial clause of cause？(2012)

A．I got a job as soon as I left university.

B．As there was no answer, I wrote again.

C．You must do the exercises as I show you.

D．Wealthy as he is, Mark is not a happy man.

Which of the following sentences contains an appositive clause？

A．It is no use crying over spilt milk.

B．It happened that we were all at home that day.

C．Where did you get the idea that I could not come？

D．Germany is, to be honest, the key to the integration of the EU.

Which of the following contains an adverbial clause of concession？

A．I can learn while I work.

B．I"m in an awkward position, in that he"s not arriving until tomorrow.

C．Late as it was, they continued to study.

D．He made for the door directly he heard the knock.

A.A table referenced in the FROM clause has no indexed column.

B.The table referenced in the FROM clause has more than 200 columns.

C.Two or more tables in the FROM clause have identical column names.

D.The FROM clause contains two or more tables in the SELECT statement.