I think the pen __ quite smoothly A.writes B.is writing C.can be written D.is written

I think the pen __ quite smoothly A.writes B.is writing C.can be written D.is written i think the pen is easy to write是否正确, I may use your pen,__ __? they __(win) the game this time,i think Do you have __ pen?Yes.I have one.A.a B.an C.the D./ i think the pen is easy to write是否正确,请检查一下为什么, The pen I ___I___is on my desk.A.thought;have lost B.thought;had lostC.think;had lostD.think;lost I will ___ primary school soon.还有几句.You __ have the __ hobbies.He likes __ the Internet.I think you'll __ good friend The pen is broken._____you can't use it.A.I hope B.I think C.I 'm afraid I still can't find the pen that I've been __ for.为什么用looking,为什么不用look. I think my keys are on the desk.改为否定句 I __ __ myI think my keys are on the desk.改为否定句I __ __ my keys are on the desk. The pen i ＿＿(think)i ＿＿(lose)is on my desk ,right under your nose. I THINK I __(DROP) IT DURING THE CONCERT.中为什么填DROPPED不是WILL DROP I think he can finish doing the work on time.改为同义句I think he will __ __ ___ finish doing the work on time. I think it was last December.Or I think it is last December哪个对?When __ Mr.Harris __ the town for Sydney?I think it __ last December.A.did,leave; was B.did,leave; is 1:I think the best way __ (learn) French is by working with a group.2:I think reading is very __ (help). I will give my pen to her.(改为同义句） I will __ __my pen. I have a pen变同义句：I __ __a pen