—Could you please tell me ?
—By taking an online tour.
| A．in which way can I improve my writing skills |
| B．how I can travel around the world in eight hours |
| C．what places of interest we can visit at a time |
| D．how should I get some more useful information |
—It seems _____ you like to work with children.
—Yes, they are so lovely.
| A．that | B．what | C．to | D．as |
Compared with last year, our pay _____ about ￥500 every month.
| A．has increased by | B．has increased |
| C．increased by | D．increased to |
China has the _____ population in the world.
| A．smallest | B．most |
| C．largest | D．large |
—David has made great progress recently. —_____, and _____.
| A．So he has; so you have | B．So he has; so have you |
| C．So has he; so have you | D．So has he; so you have |
Now most families have only one child _____ our country’s one-child policy.
| A．so | B．because |
| C．because for | D．because of |