-This kind of sports is exciting.
-Yes, but it's dangerous. One can't do it_______ he or she has got some training.
A、ifD
暂无解析
Myfatherisareporter.Heworksina___________.
------ Why are you so late? I have waited for more than an hour.
--------_____. I got up late and missed the bus.
---Doyoulikethismovie?
---Yes,Ido!InfactI’veneverseena________onethanthis.
Therearefew_______inthefridge.Let’sgoandbuysomepeas，carrotsandcabbages.
Mr Huang____ to Kunming. He ’ll come back in two weeks.
