19、--I hate vegetables.I _____ eat them. --But they are good for your health!You should eat them every day.

76、--Jack，_____ you ride a bike? --Yes，I can.

75、I didn’t have breakfast this morning， ______ I am very hungry now.

74、She says her favorite ____ is English.

73、Betty is _____ than any other girl in her class.

72、I＇m not hungry because I have_____ had lunch.

71、Christmas Day is on _____ of December.

70、--Peter is ill in hospital. --I’m not _____ to hear that.I’ve been telling him not to work so late every day.

69、--Peter is _____ than you，right? --Yes，but he is _____ runner in our class.

68、Harry has decided _____ an online shop after graduating from school.

67、Mr.Smith has a habit of taking a shower _____ he has breakfast.