Scientific research shows that animals can show         emotions like human beings. They are sometimes lively, and sometimes bad-tempered.
#17858
A
contradictory
B
instant
C
appropriate
D
flexible
推荐题目
Tom was __________ a happy childhood, ______ most people would like to have.
#18757
A
filled with; one
B
blessed with; one
C
covered with; which
D
laden with; which
Each of us has to write a ______ report every three weeks.
#18643
A
two-thousand-words
B
two-thousand-word
C
two-thousands-word
D
two-thousands-words