(2019石家庄28中二模)Crossing the road when the traffic lights are red is very ________. You must wait for the green lights on.
A.easy B.common
C.interesting D.dangerous
(2019邢台8中一模)________ your homework first, and then you can go out for a walk.
A.Finishing B.Finish
C.To finish D.Finished
(2019秦皇岛市海港区一模)October is the tenth month of a year. We usually have a ________ on October 1st.
A.chance B.holiday C.change D.meeting
(2019石家庄42中二模)He writes down Bob's telephone number on a piece of ________ in case he forgets.
A.note B.silk C.paper D.part
(2019贵港改编)The air is very fresh in our city. There is less ________ than before.
A.wood B.pollution C.noise D.water
(2019北京)—Excuse me, ________ is this Tshirt?
—It's 88 yuan.
A.how much B.how many
C.how long D.how old
