effecting
affecting
defecting
perfecting
第1题:
can say the television is a need in the same sense as food, clothing and shelter
can say the television must be a basic necessity
cannot say the television is a basic necessity
can say every family must have one
第2题:
So would my grandpa
So wouldn’t my grandpa
Neither would my grandpa
Nor wouldn’t my grandpa
第3题:
Because nothing remains on land except floods.
Because there are no longer trees to keep the rain and protect the top-soil.
Because too much rain sinks in and washes away the top-soil.
Because roots of the trees break up the soil.
第4题:
mustn’t they
haven’t they
didn’t they
hadn’t they
第5题:
as
since
until
before
第6题:
第7题:
reformed
echoed
repeated
respected
第8题:
breaks
has broken
were broken
had been broken
第9题:
worn
been
given
belonged
第10题:
interrupted
has interrupted
would interrupt
interrupt
第11题:
is
isn’t
does
doesn’t
第12题:
pulled
pushed
permitted
protected
第13题:
第14题:
distressing
depressing
provoking
suppressing
第15题:
what
how
when
where
第16题:
was
should be
would be
were
第17题:
built
building
to be built
have built
第18题:
real
rear
front
hind
第19题:
第20题:
the; the
the; an
a; the
a; an
第21题:
missed
would miss
had missed
have missed
第22题:
Parents play an important part in their children’s growth.
The less you use your mind the duller you may become.
Intelligence is obviously the result of where and how you live.
Parents should always encourage their children.
第23题:
Italy.
Spain.
Greece.
France.
第24题:
lest
provided
if
unless