A. laugh at B. six C. manual D. android A. gram B. collapse C. correctly D. solar system A. noodle B. schoolwork C. unfortunately D. grasp A. punctuate B. delicacy C. stress D. goat A. cure B. endless C. whom D. admirable A. monastery B. the Antarctic C. flat D. method A. application B. brightness C. pronounce D. strict A. mention B. fall over C. religious D. convenient A. all over the world B. go over C. ring out D. thirteenth A. Russia B. teenage C. remark D. pen knife