-What __________ you __________ at 6:00 yesterday evening?-I was watching TV with my parents.A. did, do B. were, doing C. are, doingD did doing
He isn’t feeling________. He wants to lie down and rest.
---What’s the matter ________ your sister? ---She has a________ cold.
If you happen to get lost in the wild, you’d better stay ______ you are and wait for help.
—Did you catch what I said? —Sorry. I ______ a text message just now.
I looked up and noticed a snake ______ its way up the tree to catch its breakfast.