--__________is your backpack? -- It’s red and yellow．
| A．What | B．Where | C．What color | D．Why |
He isn’t feeling________. He wants to lie down and rest.
| A．good | B．bad | C．well | D．terrible |
---What’s the matter ________ your sister?
---She has a________ cold.
| A．with; bad | B．on; bad | C．with; badly | D．on; badly |
If you happen to get lost in the wild, you’d better stay ______ you are and wait for help.
| A．why | B．where | C．who | D．what |
—Did you catch what I said?
—Sorry. I ______ a text message just now.
| A．had answering | B．have answered | C．would answer | D．was answering |
I looked up and noticed a snake ______ its way up the tree to catch its breakfast.
| A．to wind | B．wind | C．winding | D．wound |