Rare species in the world, ______ by hundreds every year, must be jointly preserved by all countries, or humans will encounter ecological disaster in the near future.
#94233
A
disappeared
B
disappearing
C
disappear
D
having disappeared
推荐题目
He is very popular among his students as he always tries to make them_______in his lectures.
#98522
A
interested
B
interesting
C
interest
D
to interest
Su Lijie, 39-year-old female graduate of Peking University’s graduate school ended up ____as a house painter back in her hometown.
#95745
A
to work
B
worked
C
being worked
D
working
When I came in，I saw her ________ in the sofa ________ in thought．
#90157
A
sat；deep
B
sitting；deeply
C
seated；deep
D
seating；deeply
Mr. Wang made up his mind to devote all he could ____ his oral English before going abroad.
#98055
A
improve
B
to improve
C
improving
D
to improving
---Look, Tom is annoyed again. ---You know, no one likes _________in public.
#95234
A
making fun of
B
to be made fun
C
to be made fun of
D
being made fun