16. This experiment turned out to be____failure, but, as we know, success often comes after___failure.
A.a; \ | B.a; a | C.\; \ | D.\; a |
Mary is my favorite film star. I consider herother stars.
A.more superior to | B.more superior than |
C.superior to | D.superior than |
The heavy rain haswidespread flooding and tens of thousands of people have lost their homes.
A.shared in | B.resulted from |
C.come across | D.resulted in |
A sense ofis the basic requirement for people working in the service industry, such as education and health care.
A.agreement | B.attention |
C.invitation | D.devotion |
—Would you like tea or coffee?
—I don’t mind—one you’re making.
A.whatever | B.whichever |
C.however | D.wherever |
I really don’t knowI put my wallet after I paid the bill.
A.where was it | B.it was where that |
C.where it was that | D.where was it that |