A group of soldiers marched forward, guns ______ in hand.
A. hold
B. held
C. holding
D. to be held
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Today, the Australian population is still mainly of British ______.
A. descent
B. descend
C. decadence
D. descendant
What is the speaker
An author.
B. A teacher.
C. A critic.
D. An editor.
When the Johnsons moved to London, they had to ______ with some of the treasured furniture.
A. divide
B. abandon
C. separate
D. part
下列关于数码相机的描述中不正确的是( )。
A. 数码相机与传统相机相比,数码相机不需要胶卷和暗房
B. 数码相机能直接将数字形式的照片输入电脑进行处理
C. 数码相机的成像质量可以根据需要选择
D. 数码相机适合永久保存