Peter想问Li Yan哪天上数学课,他应说:________A.When do you have maths classes? B.When do you has maths class?C.What do you have maths classes?
The horse is . A. runB. runningC. running
Daming and Sam playing football. A. is B. are C. am
WhatSam and Amy doing? A. is B. areC. am
We can seeinteresting things. A. lot ofB. a lots of C. lots of
Look at the menthe big trees. A. in B. at C. between