2022年英语专四语法模拟练习题第92期
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1.Anna was reading a piece of science fiction, completely ___ to the outside world.
A.being lost
B.having lost
C.losing
D.lost
2.The problem of ___ to select as his successor was quickly disposed of.
A.what
B.which
C.whom
D.how
3.The first people to live in ___ Hawaii were by Polynesians, who sailed here in large canoesfrom other Pacific islands about 2,000 years ago.
A.now where is
B.what is now
C.it is now
D.now this is
4.Hovercraft, or air-cushion vehicles, are unusual ___ travel over land and water on a layer of air.
A.they
B.in they
C.that they
D.in that they
5.Before starting on a see voyage, prudent navigators learn the see charts, ___ and memorize lighthouse locations to prepare themselves for any conditions they might encounter.
A.sailing directions are studied
B.study the sailing directions
C.to direct sailing studies
D.studies direct sailing
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