As an advertiser, it is absolutely vital to understand _______ most customers expect and want from manufacturers
A.how
B.that
C.what
D.whether

Implementers understand _________ they cannot use company funds spent for project expenses on rest and recreation.
A.about
B.it
C.what
D.that

New computer programs have made it so much easier to store information in databases __________ even a novice can compile one from a given set of data.
A.that
B.there
C.what
D.when

Our supervisor wants to know ________ the final revisions will be made to the contract.
A.on
B.about
C.which
D.when

She is still thinking about whether ___________ to boost the office's computer systems with the latest software programs.
A.or
B.or not
C.and
D.and not

Mr. Paul was convinced __________ his decision to sell his house had been the right one.
A.which
B.that
C.about
D.of

Decide which of the choices - (A), (B), (C), or (D) - best completes the sentence.
_________ Daisy was willing to work over the weekends to ensure the success of the ceremony is evidence of her devotion to her work.
A.That
B.But
C.Since
D.After

I understand why you detest her. I’ve finally met her.
A.I met her and I know your feeling to her.
B.Since I finally met her, I understand why you like her.
C.Now that I have finally met her, I understand why you hate her.
D.I understand why you don’t like her due to I've lastly met her.

The blouse is a little too loose. You’d better ask your tailor to take it in.
A.Your tailor is asked to take your blouse in a little.
B.You’d better have the blouse taken in as it is too loose.
C.The blouse is lost as you didn’t ask your tailor to take it in.
D.The blouse is little as you asked your tailor to take it in.

"I will not leave until I see the manager," said the customer.
A.The customer was persuaded to see the manager before leaving.
B.The customer said he would leave before he saw the manager.
C.The customer refused to leave until he saw the manager.
D.The customer decided to leave because he did not see the manager.