【简答题】根据句意,选用适当的词填空。 1. —Is this your pencil? —No,it isn't. ______ (That,That's) my pencil. 2. —What's this? —______(It's, Its) a red pen. 3. I can see______ (a, an) English girl. 4. —______(What's, What)co...
【简答题】连词组句。 1. this your is pencil ________________________________________________? 2. what that is English in ________________________________________________? 3. do spell how you book ______________...