( ) There ______ a book and three pens in the pencil case. A. is B. are C. be
-Whereyour friends? -They are at schoo(1) A. is B.are C.am
当你想知道这些物品是谁的时,问: A.Whose are these? B.Whose are those? C.Who are they?
当你要了解别人是否喜欢游泳时,问: A. Do you like swimming? B. Do you like running? C. Do you like pingpong?
当你想知道别人是否有钢琴时,问: A. Have you got a dictionary? B.Have you got a piano? C.May I use your piano?
当你想知道新电视机的颜色时,问: A. Where is the new TV? B.What's a TV? C. What colour is the new TV?