----What do you know the _____ of are the pig influenza in humans?
---- usually similar to regular human seasonal influenza .
A.symptoms | B.sympathy | C.symbol | D.symptom |
-----Was it by cutting down employeesshe saved the company?
-----No, it was by improving work efficiency.
A.how | B.that | C.when | D.what |
Over the last decade, my experiences there is no shortcut to excellence and you have to use your talents and abilities to get ahead of others.
A.had proved | B.prove | C.have proved | D.were proving |
Ideallyin the heart of the city, the hotel is a favourite with many guests.
A.locating | B.being located | C.having been located | D.located |
It is hard to avoid mistakes. you correct them, it will be all right.
A.As long as | B.Although | C.In case | D.Even though |
Ivy told Nancy that she what she was doing during the vacation.
A.was just asked | B.was just asking | C.had just been asked | D.had just asked |