基本句子結(jié)構(gòu)：
S + LV + A （主語 + 系動詞 + 形容詞）
1. The number of visitors to U.S.A. ________________________ during the summer.
到美國的游客的數(shù)目在夏季保持不變。
2. Cloning is _____________________________.
克隆技術(shù)是違背自然和不道德的。
3. He Guofang is ____________________________.
何國方有才華且為人謙遜。
4. The proposal that women should go back home to be full-time housewives seems ______________________.
婦女應該回家做全職太太的建議似乎不切實際并很荒唐。
答案：
1.remained constant
2.unnatural and not ethically correct
3.talented and modest
4.impractical and ridiculous
S + LV + A （主語 + 系動詞 + 形容詞）
1. The number of visitors to U.S.A. ________________________ during the summer.
到美國的游客的數(shù)目在夏季保持不變。
2. Cloning is _____________________________.
克隆技術(shù)是違背自然和不道德的。
3. He Guofang is ____________________________.
何國方有才華且為人謙遜。
4. The proposal that women should go back home to be full-time housewives seems ______________________.
婦女應該回家做全職太太的建議似乎不切實際并很荒唐。
答案：
1.remained constant
2.unnatural and not ethically correct
3.talented and modest
4.impractical and ridiculous