1.have to…例句:I have to get home to do mywork. 我得回家干活。(L13) have to是情态动词,意为“必须,不得不”,后面跟动词原形,强调由于外在的客观原因而使主语必须做某事。have to在使用时,各种句型的变化方法与行为动词相同。例...1.have to…例句:I have to get home to do mywork. 我得回家干活。(L13) have to是情态动词,意为“必须,不得不”,后面跟动词原形,强调由于外在的客观原因而使主语必须做某事。have to在使用时,各种句型的变化方法与行为动词相同。例如: Do you have to go now?你现在就得走吗? He doesn’t have to do the work now.他没必要现在就做这事。情态动词must也作“必须”解,但它所强调的是说话者的主观愿望。例如: You must finish your homework first. 你必须先做完作业。展开更多
Ⅰ.词汇短语复习1. I was just about __ out __ Tom came in.A. to go; when B. going; whenC. to go; before D. going; then2.__the population of the town?A. How many; are B. How much; isC. What; are D. What; is3. -How often...Ⅰ.词汇短语复习1. I was just about __ out __ Tom came in.A. to go; when B. going; whenC. to go; before D. going; then2.__the population of the town?A. How many; are B. How much; isC. What; are D. What; is3. -How often do you go to the hospital to have a health check?展开更多
文摘1.have to…例句:I have to get home to do mywork. 我得回家干活。(L13) have to是情态动词,意为“必须,不得不”,后面跟动词原形,强调由于外在的客观原因而使主语必须做某事。have to在使用时,各种句型的变化方法与行为动词相同。例如: Do you have to go now?你现在就得走吗? He doesn’t have to do the work now.他没必要现在就做这事。情态动词must也作“必须”解,但它所强调的是说话者的主观愿望。例如: You must finish your homework first. 你必须先做完作业。
文摘Ⅰ.词汇短语复习1. I was just about __ out __ Tom came in.A. to go; when B. going; whenC. to go; before D. going; then2.__the population of the town?A. How many; are B. How much; isC. What; are D. What; is3. -How often do you go to the hospital to have a health check?
