单项选择题I have not found my stowage plan yet; in fact,I am not sure()I could have done with it.

A.whether
B.what
C.why
D.when


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1.单项选择题I have()with unknown vessel.

A.collision
B.collided
C.colliding
D.collide

2.单项选择题I have()to tell you.

A.particular nothing
B.particular something
C.something particular
D.anything particular

3.单项选择题I have()below water line.

A.the leaked
B.leakage
C.leaking
D.leak

4.单项选择题I expect to()when tide rises.

A.aground
B.refoat
C.stranded
D.hit the rock

5.单项选择题I don’t know().

A.when will our ship sail
B.will when our ship sail
C.when our ship will sail
D.will our ship when sail

6.单项选择题I don’t know()there’s any shortage or not.

A.if
B.how
C.why
D.unless

7.单项选择题I deem()unnecessary to do so.

A.it
B.you
C.this
D.that

10.单项选择题I can’t()this matter a conclusion today.

A.take
B.bring
C.carry
D.get