---I wonder what makes you a good salesperson
---I _______ as a waiter for three years , which helps my today’s work a lot.
| A．serve | B．have served |
| C．served | D．had served |
35.－Did you have a good sleep last night?
－Yes, never sleep ____.
| A．badly | B．better | C．worse | D．best |
32. Two middle-aged passengers fell into the sea. ____, neither of them could swim.
| A．In fact | B．Luckily | C．Naturally | D．Unfortunately |
29. His parents put a lot of effort into getting him ____ to a key school.
| A．accepted | B．received | C．announced | D．Admitted |
28. Some of the students have already learned enough English to ____a conversation with a native English speaker.
| A．carry on | B．keep on | C．go on | D．hold on |
26.－Have you read the novel?
－Yes. I ____it three times while I was in university.
| A．had read | B．read | C．have read | D．was reading |