It------some Chinese astronauts will fly into the space in t

It______some Chinese astronauts will fly into the space in the near future.
A.is said B.is talk C.told
Boys and girls,you have to plant all yhe trees________tomorrow.
A.yourself B.themselves C.yourselves
Dad,the phone is ringing.I guess either you or Mum_____on the phone.
A.are wanted B.is wanted C.wants
How often are the Olympic Games held?_____four years.
A.Every B.In C.For
1.没有人能阻止中国人民把中国变成一个富强的国家.
Nobody ____ ____ the Chinese people ____ ____ China a rich and srong country.
2.必须采取措施保护树木.
Something must ____ ____ ____ _____ tress.
3.医生要求他戒烟.
The doctor asked him ____ ____ ____ ___.
4.现在宁愿打电话也不愿写信.
People now ____ ____ talk on the phone ____ ____ write letters.
5.新的世纪将带给我们更多的机遇.
The new century will ___ ___ ___ ____.