The watch ___________ by my father yesterday.
A. was bought
B. wasn't buying
C. bought
D. has bought
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The Great Wall of China __________ by many people every year.
A. visited
B. visit
C. was visited
D. is visited
30-36个月婴幼儿词汇理解的水平正确的是
A. 理解量词：个、只等；
B. 理解连词：和、跟、还、也、又、如果、但是
C. 理解反义词
D. 理解方位词：左右
到3岁末，婴幼儿语言能力得到飞速的发展，其心理活动开始具有概括性，可通过语言认识直接经验所无法获得的知识和经验。
A. 对
B. 错
3岁的婴幼儿能基本掌握简单的语法，但还不能较好地运用合乎语法规则的简单句子。
A. 对
B. 错
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