To live on Mars, you need to wear boots which ________ to prevent you from floating off into space.
A.design | B.designed |
C.are designing | D.are designed |
E-book ________by more and more people in our daily life now.
A.uses | B.used |
C.is used | D.was used |
Helen ______ to a language school when she was seven.
A.sent | B.is sent | C.was sent | D.will send |
The boy with short hair ______ Little Tiger by his parents.
A.calls | B.called |
C.is calling | D.is called |
—Excuse me. I’m looking for Be the Best of Yourself.
—Sorry. The book you ask for ______ out.
A.is selling | B.was sold |
C.was selling | D.will be sold |
Don’t waste time any more. Wang Jun __________to be the monitor yesterday.
A. chooses | B. is chosen |
C.chose | D. was chosen |
Nowadays new taxi apps(打车软件)_ _ to help people travel around more easily.
A.are used | B.use | C.used | D.is used |
I think the mountains will ______with trees in a few years’ time.
A.are covered | B.be covered |
C.be covering | D.be cover |
How delicious the cake is! It_____ by my grandmother this morning.( )
A. |
made |
B. |
is made |
C. |
was made |
Our new school last year.
A.builds | B.built |
C.was built | D.is built |
Lots of people like to take a walk on Nanjing City Wall since it .
A.repaired | B.was repaired |
C.has repaired | D.is repaired |
—When ________ the telephone ________?
—In 1876.
A. is; invented
B. did; invented
C. was; invented
–Is there a sports meeting in your school?
–Yes. It in November every year.
A.holds | B.held |
C.will be held | D.is held |
Old people must .
A.speak polite | B.be spoken to politely |
C.speak to polite | D.be spoken politely |
Teenagers should ________ to take care of themselves from a young age.
A.educate | B.be educating |
C.have educated | D.be educated |