______ his father, the little boy also_______ playing football.

________ a lot of trees in thisarea, but now we can see a tall building instead.

Whether life will continue on the earth for millions of years ______will depend on ____this problem can be solved

______ the early train, you’ll have to get up early and rush in a taxi.

t be in a place of peace and faith, so internal conflict and disbelief do not hold back ________ it is possible for us to achieve.