He broke his legs while ＿＿＿＿＿.
| A．riding | B．ride | C．was riding | D．rode |
Jane requested that Mr. Smith _________ her another chance.
| A．gave | B．give | C．gives | D．would give |
I asked my boss for a month’s holiday and, _________, she agreed.
| A．what’s more | B．that is to say | C．in other words | D．believe it or not |
The boss of the company had _________ his friend’s good advice, which led to the failure of his business.
| A．considered | B．suffered | C．ignored | D．discussed |
Many students believe that the choice of their universities and courses should __________ their own interest.
| A．base in | B．base on | C．be based in | D．be based on |
− Do you know the most ancient city in China ─ Xi’an well?
− No, this is the first time I ___________ here.
| A．came | B．have come | C．am coming | D．come |