________time at Beijing Normal University，I’m very impressed with the quality of the teachers and students.
| A．Having spent | B．Being spent |
| C．To spent | D．Spending |
Without Sir Tim, the father of the www, keeping up with the latest ____ so convenient．
| A．would be | B．wouldn't be |
| C．would have been | D．wouldn't have been |
I don’t think a warm winter always has a negative influence on our life, _______?
| A．do I | B．does it | C．hasn’t it | D．don’t I |
—You all like your English teacher?
—Yeah, she devotes herself____ to teaching and it earns her a good reputation．
| A．originally | B．extremely | C．obviously | D．entirely |
--- Did you understand what the chairman said at the meeting?
--- No, his meaning didn’t ________. Would you explain it to me?
| A．get along | B．get across | C．get back | D．get around |
Whatever he does, once he sets up a goal, he would start pursuing it without _______.
| A．hesitation | B．suggestion | C．discussion | D．decision |