They arrive at the bus stop on time.
| A．arrive in | B．get | C．reach | D．run |
--Take good care of yourself, son!
--Don't worry, mom! I will call you as soon as I ________ America.
| A．arrive | B．will arrive |
| C．reach | D．will reach |
--Do you still remember the days ________ we spent in the country?
--Yes, of course, they were peaceful and relaxing.
| A．where | B．when |
| C．who | D．that |
Hurry up! The movie _______ for ten minutes!
| A．has begun | B．has been on |
| C．had begun | D．begun |
--How do you like the twins?
--Well, I think the elder sister is _______ but the young sister is _______.
| A．more clever; more hard-working |
| B．cleverer; more hard-working |
| C．the cleverest; the most hard-working |
| D．the most cleverest; the most hard-working |
--- There were so many books in the shopping center, I didn't know_______ .
| A．where to buy | B．which to buy |
| C．how to buy | D．what to buy |