I find Physics is so hard for me that sometimes I want to stop learning it.
If you watch ______ TV, it’s bad for your eyes. A. much too B. too much C. too many
The Blacks ______ dinner when I knocked at the door. A. is having B. are having C. were having
I don’t think she ______ her homework in 2 hours. A. finishes B. finishing C. will finish
I believe that there will be _____ pollution and _____ trees. A. fewer; more B. less; more C. fewer; fewer
--- Would you please tell me_____ the timetable (时间) has changed? --- Because the students should have a rest at noon. A. if B. when C. why