__isthat？That’sTom’smother（） A: What B: Whose C: Who

This book isthat ______. A: the student B: the student’s C: the students’

Isthat（）（重）cargo? A: smell B: heavy C: light D: powder

Isthat thereason youareinfavoroftheproposal? A: which B: what C: why D: forthat

It isthat interest rates should be reduced. A: related B: inseparable C: desirable D: enormous

Contextual elision isthat a sound may also be dropped in rapid casualspeech but may exist whensaid slowly or in isolation.

The moral truth of the Golden Windows,inClara’s assumption, isthat one must see the beauty in the outside world.

It isthat every freshman should adapt to the new environment and find his own learning style. A: crucial B: constant C: considerate D: conscious

Theworst thing about a refrigerator that tells you when the milk is out of date isthat _____. A: the voice is not pleasant B: the voice is recorded C: you feel confused as to how it knows it D: you don’t know who else it’s telling about it

【单选题】97:The difference between the mobile ISDN and MPDS isthat A. the mobile ISDN is charged by connection time and MPDS is charged by lVlbits transferred B. the mobile ISDN is charged by Mbits transferred and MPDS is charged by connection time C. there is no difference between the mobile ISDN and MPDS D. the communication fee of the mobile ISDN is inexpensive than that of MPDS