用所给的适当形式填空。（共10小题，每小题1分） 小题1:All of us like Mr. Li because he always answers the students’ questions ____________ (patient). 小题2:Jerry was so tired that he ____________ (fall) asleep in a short time. 小题3:This is a big tree, it has a lot of ____________ (branch). 小题4:If you can’t pull the door open, then try ____________ (push) it. 小题5:It is difficult for us ____________ (breath ) fresh air now because of too much pollution . 小题6:The Greens ____________ (have) a holiday in France right now. 小题7:____________ (get ) down , then you will be safe . 小题8:It’s wrong to cut down ________________ (million) of trees every year. 小题9:Should we have more or ____________ (few) factories in Shenzhen? 小题10: Kate always encourages us ____________ (speak) English as much as possible.