用适当的形式填空1.Look!They（play）happilyintheplayground.2.Mary,（nottalk）witheachother.（be）quite,please.3.Don`t（wash）yourshirtsnow.

Question

【用适当的形式填空】 1.Look!They _____（play）happily in the playground.2.Mary,______（not talk）
with each other.______ （be）quite,please.
3.Don`t ______（wash）your shirts now.

Answer 1

are playing（现在进行时）,don't talk（祈使句）,Be,wash,