Child ______ he is, he can speak four different languages.A. as B. although C. if D before
—Would you like to go to the dinner party on Saturday? —Thank you. I'd love to,________I'll be out of town at the weekend.
—Haven't you realized the use________the used paper? —Yes, already.
Being determined is a kind of quality and that's________it takes to do anything properly.
—What do you expect Mr. Zhang to succeed in? —________.
I'd like to write the letter with a ballpen. Could you please find________for me?