One of the ________ of our planet’s warming up is an increase in the number of natural disasters.
| A．consequences | B．reasons | C．causes | D．Processes |
Her mother ____ her stories patiently every evening when she was a little girl.
| A．was used to tell | B．is used to telling | C．used to tell | D．used to telling |
____ books have been given away since the Hope Organization was founded.
| A．A great many of | B．The major of | C．The majority | D．A great many |
____ I got to the reading-room, I found that he ____ there.
| A．At every time; read | B．Each time; was reading |
| C．At each time; would read | D．Every time; reads |
We must do as much as we can ___ our community better and more beautif
ul.
| A．in making | B．make | C．making | D．to make |
— You just think of yourself! You kept me waiting for two hours.
I’m sorry that you ______ think so.
would B. should C. could D. might