According to a recent survey, the ________ age of students of Senior Two is seventeen.
A.common | B.ordinary | C.usual | D.average |
Because of the lack of funds, the tunnel project has already fallen behind ________.
A.situation | B.speed | C.insurance | D.schedule |
The book is rather highly priced, but so well worth ______ that it should be begged or borrowed rather than missed.
A.to read | B.to be read | C.reading | D.being read |
It was on the last day ______ a press conference was held by some committee members.
A.where | B.that | C.when | D.how |
---What does Old Walter usually do in his retirement?
---- These days he is ______ memories of village life for his new book.
A.putting up | B.putting on | C.setting up | D.setting down |
It’s great that all the visitors who _______ on the island were saved.
A.trapped | B.have been trapped | C.had trapped | D.had been trapped |