A.to look | B.looking | C.look | D.looked |
A.after | B.since | C.yet | D.for |
A.what | B.it | C.that | D.there |
A.which | B.that | C.where | D.as |
A.was parted | B.has parted | C.had parted | D.had been parting |
A.had had | B.have | C.have been had | D.have had |
© 2017-2019 超级试练试题库,All Rights Reserved.