for a strong and fair climate agreement at the key UN summit in Copenhagen, 50,000 people in London wore blue and went to the streets.
A. Call B. Calling C. To call D. Called
for a strong and fair climate agreement at the key UN summit in Copenhagen, 50,000 people in London wore blue and went to the streets.
A. Call B. Calling C. To call D. Called
C
1. to call for…不定式短语作目的状语。