A． is teaching B. teachesC. was teaching D. taught
[单选题]D．When I first got an email account ten years ago, I received communications only from family,friends,and colleagues.Now it seems that every time I check my e-mail ,I have an endless seriers of advertisement and otner correspondence that do not inter
15、He probably got as much pleasure out of the sounds as he ___ those few times
[试题]When I got to the station，the bus______ (go)．
My mother _____ when I got home yesterday（ ）A. will cookB. cooksC. has cookedD.
The ____________ shoes were covered with mud，so I asked them to take them off be
[单选题]23． When children have something difficult to say to their parents， they usuallyA． keep a diaryB． fight with their parentsC． discuss it with their friendsD． go to their brothers and sister B for help
[单选题]23． The underlined word "them" in the last paragraph refers to _________ ．A． oxygen masksB． doctorsC． oxygenD． passengers
When I arrived, he ____.A. has leftB. leftC. was leavingD. had left
[单选题]23． If Simon is feeling stressed，he should _______ ．A． do much more homeworkB． make a plan to spend time on study and hobbiesC． donate(捐赠) his pocket money to Project HopeD． buy some snacks
[主观题]H．e got up _____________(早) than I did this morning.