A.exposed to | B.filled in | C.caught on | D.kept up |
A.collect | B.take | C.receive | D.accept |
A.will take off | B.is going to take off |
C.is taking off | D.takes off |
A.show up | B.work out | C.take up | D.pick out |
A.equal | B.match | C.qualify | D.fit |
A.held back | B.held up | C.held on | D.held down |
© 2017-2019 超级试练试题库,All Rights Reserved.