The food mother cooked _____ very delicious.

It’s hot ____summer in Beijing.[ ]

The child tiptoed quietly to the bird, _____ into the forest when he was about to catch it.

Are you going to Beijing by air?— It’s fast, but expensive. So I’m not sure. I _____ take a train.

Are you and your parents going to visit friends in Shandong?–Yes, and while we ____ with them, we’re going to spend a few days in Qingdao.