| A．have…bought | B．have…had |
| C．did…buy | D．do…buy |
| A．has been | B．has gone | C．was | D．went |
| A．is | B．is going to | C．will | D．will be |
| A．sounds | B．is sounding | C．is sound | D．was sounding |
| A．gets up | B．does get up | C．does gets up | D．will get up |
| A．traveled | B．travels | C．was traveled | D．had traveled |
| A．has gone | B．has been | C．had been | D．had gone |
| A．is | B．were | C．was | D．will be |
| A．don’t | B．doesn’t | C．don’t do | D．doesn’t do |
| A．wrote | B．writes | C．write | D．has written |
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