单项选择题
A. that are B. which is C. those are D. as are
Ms. Rice, with customary class, simply expressed hope t...
单项选择题Ms. Rice, with customary class, simply expressed hope that this episode wouldn’t （） the charity in spite of the previous scandal.
A. taint B. enhance C. sprain D. sponsor
Bone and ivory are light, strong, and accessible materi...
Bone and ivory are light, strong, and accessible materials for Inuit artists（）
A. distinctive B. economical C. available D. optional
The（）of “snake” is simply this: a legless reptile with ...
单项选择题The（）of “snake” is simply this: a legless reptile with a long, thin body．
A．connotation B．denomination C．donation D．denotation
