Question

5.The population figure of 1.3 billion alone will make the f

Answer 1

The population figure of 1.3 billion 主语 alone (主语补语)

will make 谓语

the fulfillment of the above goal a formidable challenge 双宾语

and 连接词.

we 并列句主语

must be prepared 谓语

for a long and uphill journey ahead. 目的状语.