你可能感兴趣的试题
visit visited have visited will visit
May I do you a favor? Do you need a hand? Can I take your order? Would you let me have a go?
a; a the; 不填 the; a a; the
How do you do Nice to meet you. Fancy meeting you here. Well. How have you been
checked will have checked have been checking had checked
How do you do Nice to meet you. Fancy meeting you here. Well. How have you been
How do you do Nice to meet you. Fancy meeting you here. Well. How have you been
Of course I do Sorry, but I have Yes, but I don’t Not until 9 A.m.
to do; to practice doing; practicing to do; practicing doing; to practice
What time How often How long How soon
going walking crossing passing
visit visited have visited will visit
visit visited have visited will visit
don’t have to oughtn’t to mustn’t shouldn’t
in order to so as to only to ready to
to do; to practice doing; practicing to do; practicing doing; to practice
use to do used to doing am used to do used to do
湘公网安备 43130202000226号