There a pop concert next Sunday. Let’s enjoy it.

What do you think about the new teacher?—________ the new teacher is an elegant lady, she can be extremely difficult to work with

The shop owner suddenly stopped talking with his mouth ________ like a big “O”. It was the President Xi Jinping.

The supermarket, _____last year, is very popular [ ]

Mrs Smith finds it hard to clear up the mess, as her children are always______ whenever she tries to