Don't worry. It is to have an accent for language learners.
A.normal B.normally C.sure D.wrong
The weather is much today than yesterday.
A.more hot B.more hotter C.hotter D.even hot
My sister was so excited because she Deng Lun on the street in Shijiazhuang last week.
A.recognises B.recognised C.is recognised D.recognise
Tom has a day off, so he go to work today, he can have a good rest.
A.hasn't B.hasn't to C.has to D.doesn't have to
I am glad to hear that you at my house next week.
A.arrive B.arrived C.have arrived D.are arriving
Come and have fun with a dog team pulling you the snow.
A.cross B.across C.through D.though