题目内容
（请给出正确答案）
提问人：网友13***556
发布时间：2022年5月2日 00:37
[单选题]
Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A), B), C) and D ) . Then you should mark the corresponding letter on the Answer Sheet with a single line through the center. 1. Do you think the new engineer can help me my operating skills?
A. improves B. improved C. improve D. has improved
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