THE FIRST SKILL TO LEARN IS HOW TO WRITE ONLY THE MORE IMPORTANT...

223. - 2000 CAU TRAC NGHIEM ANH A B C
2000 CAU TRAC NGHIEM ANH A B C

223. The first skill to learn is how to write only the more important words, not

whole sentences.

a. first

b. to learn

c. more

d. whole

--> c