We request the committee()our arrangements again.
A. considering
B. consider
C. considered
D. will consider
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Mr. White was angry because he didn't like the porter.
A. Right.
B. Wrong.
C. Doesn't say.
Any person()to leave the country must first obtain a passport.
A. who decides
B. who decide
C. who he or she decides
D. he or she decided
计算机病毒是指能够侵入计算机并在计算机系统中潜伏、传播,破坏系统正常工作的一种具有繁殖能力的( )。
A. 指令
B. 程序
C. 设备
D. 文件
I want to have some ______, please.
A. potatos
B. tomatos
C. oranges