We will the actions to protect the environment.
A. push for B. give up C. step out D. get out
It was brave him to save a boy when the earthquake happened.
A. for B. about C. of D. with
Although he is one of China’s most famous , Yuan Longping thinks of himself as a farmer.
A. scientists B. professors C. teachers D. workers
It is said that they for two years.
A. have got married B. got married
C. have been married D. are married
In 1891, Marie Curie went to France and Mathematics and Physics.
A. discovered B. studied C. learn D. taught
My sister works a guide and often shows visitors around our city.
A. for B. as C. of D. across
