num.第七十九

He had a shutout until the ninth inning. 他封鎖對方打擊直到第九局。

I don't think he looks his age of seventy. 我感到他看起來不像70歲的人。

I pay him seventy dollars a week. 我一星期付給他70美元。

He took the ninth position in his class of forty. 他在40 個人的班級里排在第九名。

Seventy miles an hour is pretty good going. 每小時七十哩是相當快的速度。

One ninth of the products have defects. 九分之一的產(chǎn)品有毛病。