Please come to school _______ 7am______ Sunday.
A. on at B. at in C. at on
Last night his house after a heavy rain.
| A．falls dowm | B．fell down |
| C．felt dowm | D．feels down |
We will go bike riding it rains this afternoon.
| A．if | B．since | C．as soon as | D．unless |
The earth is our home.We should play a part in the earth.
| A．save | B．to save | C．saved | D．saving |
--- Let’s make a banana milk shake. ---_________________.
| A．That’s a good idea. | B．You’re welcome |
| C．Thank you. | D．No, we don’t. |
It’s ______ colder today than it was yesterday.
| A．very | B．more | C．much | D．little |