i think i drive the tractor 3 hours a week 什么意思?

i think i drive the tractor 3 hours a week 什么意思? I don't think it's good to drive eight hours without a rest. 3.A:( ) will the meal take?B:It'll take two hours,I think.A. I think I can make the disicion now.什么意思? I take violin lessons twice a week. 什么意思 I watch TV___about 2 hours every week. I think ____should not drive anywhere I go swimming once a week.意思 I think he _(return) from England in a week. I think my brother_____(return) in a week is time . I think he___(be)back in a week. ___can I keep the book?A week.