Last week, only two people came to look at the house, __________ wanted to buy it.

What nice photos!—Yeah. They always ________ me of those wonderful days.

Who is the man was talking to our English teacher

In our country the cold weather in the north _____ sharply ____ the hot weather in the south.[ ]

So far we have done a lot to build a low-carbon economy, yet it is still _________ idealWe have to work even harder