-Have you written anything on Chinese traditional food so far?-__________, but I have a plan for it.
----Is that Tom speaking? ----Sorry, he is out now. He _______ the cinema with his classmates.
----Mike wants to know if ________ a picnic tomorrow. ---- Yes. But if it ________, we will visit the museum instead.
----What did you see on the large farm last Sunday? ----Oh, I saw about three ________ hens and _________ of eggs.
----How many foreign workers are there in your company? ----There are five, three _______ and two _______.
----What were you doing this time yesterday? ----I ________ my homework at John’s house.