...orests contributes to the formation of rainclouds that may travel
to other countries in need of rain.32. What can we learn about
rainforests from the first paragraph?A. They produce oxygen.B. They cover a vast area.C. They are well managed.D. They are rich in wildlife.33. Which of the following
cont...
...给的A、B、C和D四个选项中，选出最佳选项。EToday
about 70 countries use Daylight Saving Time (DST). Daylight Saving was first
introduced during World War I in Australia. During the world wars, DST was used
for the late summers beginning January 1917 and 1942, and the full summers
beg...
...用括号内所给词的正确形式填空。Nina
has run marathons in 32 countries. All of her runs have a guiding purpose: to
call attention ___17___ global water issues. Nina recently finished her
year-long series of runs in Chicago,
___18___ thousands were attending a water conference. She calle...
...orests contributes to the formation of rainclouds that may travel
to other countries in need of rain.32. What can we learn about rainforests from the first
paragraph?A. They produce oxygen.B. They cover a vast area.C. They are well managed.D. They are rich in wildlife.33. Which of the following cont...