—I just went back from Guangzhou. Can you guess __________?
—I suppose you took the high-speed train(高铁).
how did I get there
when I got there
how I got there
I’m afraid I’ll have to _________ the lost book.
Would you please_______ on the road?
—Shall I get a cup of water for you? —Yes, _______.
Mary was disappointed when she found out they had gone to the cinema_____ her.
Would you like¬¬¬¬__________ for supper?