If you want to learn English well, you must use it as _______ as possible.
A. often
B. long
C. hard
D. soon
查看答案
- Mum, could you buy me a dress like this?- Certainly, we can buy ______ one than this, but ______ this.
A. a better; better than
B. a worse; as good as
C. a cheaper; as good as
D. a more important; good as
The smile on my father’s face showed that he was ______ with me.
A. sad
B. pleased
C. angry
D. sorry
Jane looks so _______ today because she has got an “A” in her maths test.
A. happy
B. happily
C. angry
D. angrily
简述新古典经济增长模型中，储蓄率和人口增长对经济的影响。
微信支付 
支付宝支付