Life is like riding a bicycle．To keep your ，you must keep moving．（ ）
A．promiseB．positionC．balanceD．ability
-___________do you think we can finish the report？
- Perhaps in one more hour.
| A． |
How long |
B． |
How much |
C． |
How soon |
D． |
How often |
Pan Jianwei has become a famous scientist.When he was a child，he liked to __________ how things worked.
| A． |
set out |
B． |
find out |
C． |
leave out |
D． |
bring out |
﹣Henry， did you drive back to your hometown during Spring Festival？
﹣No. I was _________to take the train because the traffic is often the busiest at that time.
| A． |
praised |
B． |
taught |
C． |
warned |
D． |
advised |
-What do you think of this kind of clay art？
-Great!I have never seen a _________________ one.
| A． |
beautiful |
B． |
more beautiful |
| C． |
much beautiful |
D． |
most beautiful |
-What's the article about，David？
-It's about some tricks on how to save and spend money _____________.
| A． |
cheaply |
B． |
kindly |
| C． |
wisely |
D． |
comfortably |