—Hi, Li Xiaoxia. What a surprise! Dad _____ you _______ so early. He’s upstairs reading. I’ll just call him.
A.didn’t know; would come | B.doesn’t know; are coming![]() |
C.hadn’t known; were coming | D.hasn’t known; will come![]() |
___ from the hill, our school looks very beautiful.
A.Seen | B.Seeing | C.To see | D.Having seen |
Is this museum ___ some foreign friends visited that day?
A.where | B.which | C.that | D.the one |
Edison never stopped ___ new and better ways to do things.
A.to search for | B.searching for | C.to search | D.searching |
Although it’s raining, ___ are still working in the fields.
A.they | B.but they | C.and they | D.so they |
Is ___ possible to fly to the moon in a spaceship?
A.now | B.man | C.that | D.it |