(動詞不定式 )或( 動名詞)做主語時,謂語動詞用單數(shù)形式；
例如：
1.Buying clothes is often a time-consuming job because those clothes that a person likes are rarely the cones that fit him or her.
2.To understand the situation completely requires more thought than has been given thus far.
( 集合名詞)或(表示民族的詞與冠詞合用)做主語時,謂語動詞用復數(shù)形式
1.The Chinese people are brave and hardworking The cattle are grazing in the sunshine.
2.The Japanese were once very aggressive.
請及時追問,別復制........這個問題，我曾經回答過的，都是我以前自己敲上去的。不騙你，你可以搜出來是我的回答結果。(動詞不定式 )或( 動名詞)做主語時，謂語動詞用單數(shù)形式；( 集合名詞)或(表示民族的詞與冠詞合用)做主語時，謂語動詞用復數(shù)形式.這個回答絕對是正確的，這一點你完全可以放心。