1..When it comes to what makes a good student, everyone may have an opinion; ____, a good student should first be honest and hard-working.           

A. as for me                  B. in the long term                  C. on the contrary                  D. no doubt

2..To begin with, I was ____of his promise, but I was soon convinced by his practical actions.           

A. calm                              B. fierce                              C. sceptical                              D. patient

3..Having studied in a medical college for 5 years, Lucy __________ her job as a doctor in her hometown.

A. set out                             B. took over                             C. took up                             D. set up

4.I'll ________ the matter as soon as possible. Just have a little patience.             

A. look over                           B. look on                           C. look into                           D. look for

5.Not only ________ their kids to join in the physical activities they enjoy, but schools should also create opportunities for children to be active.           

A. should parents encourage                              B. parents should encourage
C. did parents encourage                                    D. parents encouraged