Flowers and trees ________ every year. Now our city is getting more and more beautiful.
| A．are planted | B．were planted | C．have planted | D．were planting |
—Which country has the_____population in the world?
—China.
| 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 |
This is the most beautiful park I have _____ visited.
| A．ever | B．still |
| C．never | D．been |
—When did the Greens come to China?
—They_____ China for seven years.
| A．have come to | B．have been to |
| C．have come in | D．have been in |
Do you know where_______________?
| A．is the nearest hospital | B．is a nearest hospital |
| C．is the nearest hospital | D．the nearest hospital is |