As we all know is the key to knowledge.
| A．questions | B．problems | C．doubt | D．mistakes |
If you _______, you _________ some bread.
| A．will be hungry, bought | B．are hungry, bought |
C．be hungry, will buy | D．are hungry, could buy |
Jim______ to see his grandpa if he _______ free next week.
| A．will come, will be | B．comes, is |
C．will come, is | D．comes, will be |
Be quick, ______ you’ll be late for the football match.
| A．so | B．but | C．and | D．or |
Work hard, ________ you will make great program.
| A．and | B．but | C．or | D．for |
Go along the road, ______ you’ll find the market at the end of it.
| A．when | B．and | C．or | D．though |