a lot of变否定,一定要变为many或much吗?不是说a lot of也可用在否定句中吗?可是我们考试中好像都是要变的

a lot of变否定,一定要变为many或much吗?不是说a lot of也可用在否定句中吗?可是我们考试中好像都是要变的 a lot of trees have been planted 变一般疑问句(并回答) /变否定句 She need a lot of thiings this week.(变为否定句） She needs a lot of thiings this week(变为否定句） we need a lot of things this week.（变为否定句） I have a lot of homework to do every day.变为否定句 There used to be a lot of trees.变为否定句 they can do a lot of things.变成否定句,和一般疑问句注意a lot of 要变！ I like bread a lot 变为否定句是什么? A lot of girls in China like this movie.(变为一般疑问句并作否定回答） There is a lot of water in the glass.(变为否定句） There ____ ____water in the glass.理由 a lot of 能用于否定句中吗? We drink a lot of soft drink and coffee.变否定句.and需要成or吗?还有a lot of 需要变化吗? she does a lot of housework .如何改为否定句我想知道,把这个句子改为否定句.需要什么语言点比如a lot of 如何变否定呢 I have a lot of work to do,变为被动 She wants to do some cleaning on Saturday.(变为否定句) He has a lot of friend in this school.(加上do表示强调作用) she will marry a man w_____ a lot of money. plenty of 后面跟什么?plenty of 后面跟什么是可数名词复数还是不可数名词a lot of, lots of 在否定句中要不要变还有哪些表示“大量,一些”在否定句中要变?要变成什么?