If people cutting down the forest, they will have nowhere .
A. keep, to live in
B. will keep, to live in
C. keep, to live
D. will keep, to live
网友回答
A. keep, to live in
B. will keep, to live in
(答案→)C. keep, to live
D. will keep, to live
解析：句意：如果人们继续砍伐森林，他们将没有生活的地方了。不定式作宾语补足语表示具体的将要进行的动作，当主句描述将来动作时，英语条件从句中用一般现在时态表示将来动作，结合语境可知选C。