i have rather a lot of work to do请问,rather在这里是什么意思?

i have rather a lot of work to do请问,rather在这里是什么意思? ____(like)your city,there are a lot of cars in our city I would rather have a piece ofpizza 保持原意I would rather have a piece of pizza保持原意 _____ ________ ________ have a piece of pizza i have changed a lot I have changed a lot 1.Chinese food doesn't agree ___ some foreigners.A with B to C on D about2.I won't go there with you ____ I have ___ work to do.A for,so a lot of B until,a so lot of C as,rather a lot of D since,a rather lot of that's rather a lot I have a lot of homework-----(do) I have a lot to learn I still have a lot to learn. I have a lot of toys 疑问句 I have a lot of housework________ i have caught a lot of_____this year I have a lot of (headache) I have a lot of both Did you point out her mistake?Yes,I'd _______that.A.rather not have done B.not rather have done.C,rather not do.D not rather do. 这里的rather是什么意思?I owed the bank rather a lot of money a few years ago.不太明白,这里的rather怎么理解呢? I think i have learned a lot today是什么句式? Did you point out her mistake?Yes,I'd _______that.A.rather not have doneA.rather not have done、B rather not do为什么是a啊