Làm và giải thích giúp mik nhé

GRAMMAR 1. Go this book because it has the information you need. A. over B. by C. off 2. Helen has gone out and she will not be A. off B. along 3. Everything is A. out off/ on you. I cannot make B. up to / up till midnight. 4. If something urgent has A. picked B. come 5. The passengers ...