来自吕颖的问题
Thereisas_____onapplestomorrow.look!They______(buy)tomatoesandgreenpeppers.————里填什么?
Thereisas_____onapplestomorrow.
look!They______(buy)tomatoesandgreenpeppers.
————里填什么?


Thereisas_____onapplestomorrow.look!They______(buy)tomatoesandgreenpeppers.————里填什么?
Thereisas_____onapplestomorrow.
look!They______(buy)tomatoesandgreenpeppers.
————里填什么?
1.sale,句子意思:明天苹果降价.onsale表示减价、打折出售.
2.arebuying,look表示正在发生,所以用现在进行时.