Jimmy is _____one-year-old boy and he has _____8-year-old sister.
| A．an, an | B．an, a | C．a, a | D．a, an |
I ______ it everywhere, but I didn’t ______ it.
| A．looked; find |
| B．looked for; find |
| C．find; find out |
| D．find; looked for |
He often practice with his teacher.
| A．running | B．runs | C．run | D．to run |
There are so many kinds of pens in the shop ,I can’t decide ＿＿.
| A．when to buy |
| B．where to buy |
| C．what to buy |
| D．which to buy |
too much is bad for your health.
| A．Eating | B．Eat | C．To eating | D．Eatting |