第1题:
第2题:
第3题:
A Moratorium on Bottom Trawling Is Urgently Needed.
The Oncoming Exploration to the Deep Sea.
The Disaster of Deep Sea Life.
Rainbow Warrior Sets Out to Save Deep Sea Life.
第4题:
Children should respect parents despite parents’ ill-treatment.
Parents without gratitude to children are not worth respect.
Parents should tolerate children’s occasional moodiness.
Children should be grateful to parents unconditionally.
第5题:
第6题:
respectful
respected
respective
respectable
第7题:
第8题:
generally
freely
readily
finally
第9题:
dramatic
patriotic
pathetic
sympathetic
第10题:
第11题:
spending
spent
to spend
to have spent
第12题:
hadn’t she
hasn’t she
wouldn’t she
didn’t she
第13题:
第14题:
There is no evidence showing that memory aids are invalid.
Human beings’ brain functions mainly through memory aids in an effective way.
Memory aids encourage an organised approach which helps the brain function effectively.
Memory aids have little effect on the brain.
第15题:
We were greatly encouraged by the news of China’s having launched another man-made satellite.
His wish is everyone’s having a good time.
I saw an old man getting on the bus.
The smiling boy needs a pen bought by his mother
第16题:
when spring would arrive.
how to pass the long winter.
the neighborhood gathering.
the pruning for the apple tree.
第17题:
doubted
suspected
conceived
convinced
第18题:
Human activities are changing the climate.
Dams make local meteorological conditions worse.
Dams alter local weather and make themselves unsafe.
Extreme precipitation events around large dams have increased.
第19题:
Ask their professor for advice.
Meet again to discuss their research.
Interview people who survived the flu.
Change the topic of their oral report.
第20题:
第21题:
第22题:
第23题:
Foreign visitors in the US.
Foreign investors.
Exporters of America.
American visitors to other countries.
第24题: