摘要：8．The experiment shows that proper amounts of exercise, if regularly, can improve our health. A．being carried out B．carrying out C．carried out D．to carry out [解析]:C.考查if条件句中的省略情况.本句的句子的主语是the experiment,谓语动词是shows,that引导宾语从句. if regularly是插入的条件从句.从句的主语是proper amounts of exercise.条件句的主语与主句的主语一致.完整形式是:if it is carried out.句意为:这项实验表明.适当的运动.如果有规律地进行.能够有助于我们的身体健康.
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The experiment shows that proper amounts of exercise, if __ regularly, can improve our health.
A. being carried out B. carrying out C. carried out D. to carry out
查看习题详情和答案>>The experiment shows that proper amounts of exercise ,if _______regularly, can improve our health.
A. being carried out B. c
arrying out
C. carried out D. to carry out
查看习题详情和答案>>The experiment shows that proper amounts of exercise, if regularly, can improve our health.
| A．being carried out | B．carried out |
| C．carrying out | D．to carry out |
The experiment shows that proper amounts of exercise, if ______ regularly, can improve our health.
| A．being carried out | B．carrying out | C．carried out | D．to carry out |
The experiment shows that proper amounts of exercise, if _____ regularly, can improve our health.
| A．being carried out | B．carrying out | C．carried out | D．to carry out |