Some experts say ____ birthrate of China, after the one-child policy is relaxed, can see ___ modest increase in future.
| A．the, a | B．a, a | C．a, / | D．the, / |
His appearance has changed so much that you _____ not recognize him.
| A．must | B．need | C．may | D．ought |
.When______different cultures, we often pay attention only to the differences without noticing many similarities.
| A．compared | B．being compared | C．comparing | D．having compared |
Professor Lee is considering going to teach in Shenzhen, where he can get paid .
| A．as five times much | B．as much five times |
| C．much as five times | D．five times as much |
We decided not to climb the mountains because it was raining .
| A．badly | B．hardly | C．strongly | D．heavily |
I don’t understand how you got a ticket. I always you a careful driver.
| A．think; are | B．am thinking | C．thought; were | D．think; were |