单项选择题

It's hard to confirm or refute that there's a causal relationship between the amount of fat we eat and the ______ of heart attacks.

[A] incidence
[B] impetus
[C] momentum
[D] emergence

<上一题目录下一题>

热门试题

单项选择题

Time is a great ______ .

[A] healer
[B] curer
[C] recover
[D] recuperator

单项选择题

3-G takes ______ market share. In the last quarter, 2O% of the sales were 3-G phones.

[A] considered
[B] considering
[C] considerable
[D] considerate

相关试题