Sarah是班长,老师走进教室准备上课,她应该这样说:A.Sit down. B.Good morning. C.Stand up.
Where would you see this notice — EVERY THINGHALF-PRICE?
JimandIgotoschool_________eightthirty_________everySaturdaymorning.
There are forty students in our class. Twenty-five are girls and _________ are boys.
—Can I borrow some books about the Internet? —Certainly, but please give _________ soon.
Jerry swims very _________.He's a member of the _________ club.