题目内容：
Jack is a diligent student．
A．hardworking B．ambitious
C．lazy
D．slow
参考答案：
答案解析：
单选题：Jack is a diligent student．
- 题目分类：卫生类
- 题目类型：单选题
- 号外号外：注册会员即送体验阅读点！
B．ambitious
C．lazy
D．slow
B．ambitious
C．lazy
D．slow
In Toplak’S opinion。the more time a child spends watching TV
In Toplak’S opinion。the more time a child spends watching TVA．the better he will
根据下列文章,请回答题。Health Promotion1 World health will improve only
根据下列文章,请回答题。Health Promotion1 World health will improve only if the people thems
He spoke in such a pleasant manner that l felt at ease with
He spoke in such a pleasant manner that l felt at ease with him at once．A．confid
You must try to wipe out the memory of these horrible events
You must try to wipe out the memory of these horrible events．A．strange B．terribl
You can’t get there．Other than．by swimming．
You can’t get there．Other than．by swimming．A．only B．besides C．except D．simply