—What is your brother doing in the study? —He ________ his homework.A. is doing B. did C. does
I jumped ____________ than Bill in the sports meeting last year.
Alex did the project on DIY_____________ better than his classmates.
---Does your father go to work by __________ car every day? ---No, he sometimes takes __________bus.
We usually have the first class ____________ 8:00 in the morning.
Miss Smith is very kind. We all like ______________.