I think_________ is the fastest in the world.
This pair of socks ______ worn out. I'll have to buy a new ______.
Let's look at the bag. Can you see _____“s” on the corner of_____ bag?
---Do you think I could borrow your English-Chinese dictionary?---_______.
It’s raining so__________ that we can _________ go out now.
It’s clever________ Amy to make a birthday cake, but it’s hard _____ me to do that.