Question

If farmers          trees and forests, giant pandas        nowhere to live.

A．cut down; have	B．will cut down; will have
C．will cut don; have	D．cut down; will have

Answer 1

D

if引導(dǎo)的條件狀語從句，遵循“主將從現(xiàn)”的原則，即主句用一般將來時(shí)，從句用一般現(xiàn)在時(shí)，故選D。