To obtain a satisfactory result ， one must apply two____of paint on a clean surface.
A、coatsA
「句意」为获得一个满意的结果，你必须在一个干净的表面上涂两层油漆。
「难点」coat意为“覆盖物，层”;level意为“(建筑物)楼层”;times意为“次，回”;courses意为“(一层)砖面;一排”。
_____ him tomorrow.
Shehiredalawyertoinvestigate,onlytolearnthatGabrielhadremovedhernamefromthedeed.Theinfinitiveverbphrase“onlytolearn”isused____.
To obtain a satisfactory result ， one must apply two（） of paint on a clean surface.
Our （）sensitivity decreases with age. By age 60 ， most people have lost 40 percent of their ability to smell and 50 percent of their taste buds.
The teachers’union _________ a lawsuit against the district calling for repairing “deplorable” school conditions.
