93.The package was so heavy enough for Nam to carry.
94.The car was too expensive so we couldn't buy it.
95.The boy who seldom learns his lessons,is such lazy.
96.Since the busses if full, they don't stop.
97.It's such a low brigde, boats can't sail under it.
98.Nga's mother cooks better than her.
99.If he had seen you yesterday, he would have spoken to you.