Some people believe that they would be better off more adaptive activities in their leisure time, such as establishing relationships and teaching their children．
| A．doing | B．to do | C．having done | D．to be doing |
Don’t use your cellphone — we are flying at ____ altitude of 10,000 meters and ____average speech is 678km/h.
| A．an; the | B．the; the | C．the; an | D．an; an |
— Don’t you think learning English wastes much time?
— ____. You haven’t got a proper method, I suppose.
| A．I hope not | B．Oh, I cant’t afford it | C．Not likely | D．Exactly |
-----Have you heard that he was awarded the Nobel Prize in Literature last year?
---- ________. He has made a positive contribution to that field.
| A．Congratulations! | B．You must be joking. |
| C．By no means! | D．He deserves it. |
Some lawyers have long called for changes to these laws which they think are ___ in the 21 st Century.
| A．in place | B．on the way | C．by the way | D．out of place |
--Still remember the first time we met in the railway station?
--Of course. You ________ for the train to Shanghai.
| A．had waited | B．have waited | C．were waiting | D．waited |