1Excuse me,Where is Lucy's coat?_____ (she) is over there.2On children's Day boys and girls sing
and dance ____(happy) 3 We will go on a trip next Monday对go on a trip提问 4 Both of her prents are teachers.同义句 5 It is good _____us to do some exercise every day.
第四题 _____of her parents _____ a teacher 5 It takes me half a day to make this model plane同义句