Can you good solutions to these problems?
—Did you see _______ at the door? There is a boy waiting for you.—No, I saw_______.
They were very _____ to find the teaching building was on fire. They all ran out of it.
—_______ do you think the train sounds like a tiger?—Because it always______ by very quickly and it makes a lot of noise.
—Why are there so many ants on the cake?—Because ants smell things _________.
—The children are so afraid. Shall we ________the bush to find the ghost?—OK, let’s have a look. There may be something strange.