Consumers may not think of household cleaning products to be hazardous substances, but many of them can be harmful to health, especially if they are used improperly.
Consumers may not think of household cleaning products to be
Consumers may not think of household cleaning products being
A consumer may not think of their household cleaning products being
A consumer may not think of household cleaning products as
Household cleaning products may not be thought of by consumers, as
think of A as B ,think的控制力弱,不用不定式
think of A being B ,being B 成了A 的定语,而不能当作是A的补语,只有感官动词才用ing当宾补
谢谢解答 完美
不明白为啥E不对呢。。
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