CHỈ CÓ 5 CÂU TRẮC NGHIỆM, PHẢI GIẢI THÍCH 26. He always tries ............................. ........................... there .......................... her. A. delaying/ coming/ meet B. to delay/ to come/ to meet C. delaying/ come/ meeting D. to delay/ coming/ to meet 27. There is nothing ............................ this situation to her. A. hide B. to hide C. hiding D. hidden 28. I regret ............................... able to attend your birthday party yesterday. A. not to be B. to not be C. not be D. not being 29. Thank you for ........................ me such a warm message. A. send B. to send C. sending D. sent 30. She detests ......................... all day with strangers. A. chatting B. to chat C. to chatting D. chat