––Did your mother go to Amy’s party?
––No, she __________.
A.hasn’t invited | B.isn’t invited | C.wasn’t invited | D.didn’t invite |
The light bulb ______ by Edison in the middle of the 1780s.
A.is invented | B.was invented | C.invented | D.invent |
—Do you plant trees in spring, Mike?
—Yes. Many trees ________ in our city every year.
A.plant | B.are planting | C.have planted | D.are planted |
Spanish ________ as the official language in Cuba.
A.is spoken | B.speaks | C.is speak | D.is spoke |
— Were you allowed to go to your cousin’s birthday party?
—No, I .
A.am not invited | B.haven’t invited |
C.didn’t invite | D.wasn’t invited |
Half of her time in the library.
A.spends on books | B.is spent reading books |
C.has paid for reading books | D.is spending to read |
—Where ______cotton _____?
—Oh,I don’t know.Let’s ask Mr Wu.
A.are,produced | B.are,grown | C.is,grown | D.are,made in |
– Look at these factories. I hate them. They____ many rivers here.
--Yes. Something ______ to stop the pollution.
A.polluted, must do | B.had polluted , must be doing |
C.have polluted , must be done | D.were polluting, must be done |
—Our school _________ in 1876.
—Wow, it has a very long history.
A.built | B.was built | C.is built | D.has built |
At that moment,he was last __________ the room with his friends.
A.seen leaving | B.to see leave | C.seen to leaving | D.to see to leave |
Some animals in the zoo die of hunger because they_____enough food.
A.don’t give | B.didn’t give | C.aren’t given | D.won’t give |
I would like to buy the black pen because I ______that kind of pen ______well.
A.have told ;writes | B.was told;wrote |
C.have been told;writes | D.have been told;is written |
—Has anyone taught him how to do it?
—Sure. Lots of advice________, but he hasn’t made a decision.
A.gave | B.was given | C.have been given | D.has been given |
--What a beautiful school!
–Yes. Many trees ________ in our school every year.
A.plant | B.are planted | C.were planted | D.is planted |