There ______ something wrong with my bike today, so I have to walk to school.
| A．is | B．are | C．has | D．have |
_____ lovely day!
| A．What a | B．What | C．How a | D．How |
All the new books _______ to the poor village next month.
| A．were sent | B．will be send | C．are sent | D．will be sent |
No free plastic bag in the supermarket helps to _____ white pollution.
| A．reduce | B．recycle | C．provide | D．Produce |
----- ________ the population of China? ---- It’s about 13,000,000.
| A．What | B．How many are | C．What is | D．How much is |
What will you do if it _____ tomorrow?
| A．will rain | B．is raining | C．rains | D．isn't rain |