There is a real possibility that these animals could be frightened,

单选题 There is a real possibility that these animals could be frightened, __________ a sudden loud noise.

A．being there
B．should there be
C．there was
D．there have been

参考答案B

解析:

单选题 Emphasis is laid on the necessity that all the objectives to be attained account before starting a new plan,

A．will take into
B．will be taken into
C．be taken into
D．take into

单选题 The students must hand in their essays in a week, ? No, they .

A．needn't they.. mustn't
B．mustn't they.. mustn't
C．mustn't they.. needn't
D．shouldn't they.. should

单选题 She will not leave, nor __________ allow him to continue treating her badly.

A．she will
B．is she
C．will she
D．she is