I don't know the reason ______ she was late again.

I dont know the product very well, but its ______ to be quite a fashionable one.

A．talked

B．spoken

C．talked

D．said

I really dont know how to______ the problem.

A．cope

B．deal

C．tackle

D．dispose

I have started getting up at 5 a. m. to study but I dont know if I can keep this

A．on

B．up

C．through

D．along

A.Repair

B.to be repaired

C.repaired

D.being repaired

I dont know why he chose to go______keeping rabbits.

A．into

B．in for

C．off

D．for

I dont know any French people_____you.

A．more than

B．rather than

C．less than

D．other than

A.Right

B.Wrong

C.Doesn't say

D.i dont' know

I dont know why Mrs. Black keeps interfering, it has______her.

A．something to do with

B．no business

C．nothing to do with

D．some business

A．Behave yourself

B．Mind how you go

C．Mind your own business

D．Watch your back

—Do you know Jim has broken up with his wife？ —I dont know, ______.

A．I don"t care neither

B．nor do I care

C．nor don"t I care

D．I don"t care also

A．How are you doing

B．How are you getting along with your work

C．How are you getting along with your lessons

D．How are you getting along with your term paper