【题目】My grandpa ________ complain (抱怨) about the food here, but he________ it now.

【题目】— You look badly ill. What’s wrong?

【题目】Look! There is a little cat ________ here and there on the floor.

【题目】I’ve ________ finished my homework, but I haven’t handed it in________.

【题目】I have three sisters. ________ of them is a doctor.

【题目】Miss Lin is ________ excellent teacher in our school.

【题目】—The careless driver should be________ the terrible accident.

【题目】—Susan hasn't________ . It's already half past eight.

【题目】—How clean your car is!

【题目】By the time he graduated from college, he________ five short novels on his childhood.