1 Then by lunch time they would all be sold. 2 By now his restaurant ought to be full of people. 3 What could have happened? 4 Nothing could be better. 5 Something terrible must have happened if …… 6He could not believe his eyes! 7 Perhaps he should go to the library and find out. 8 He could not have Yong Hui getting away with … 9 Even though her customers might get thin after… 10 They would become tired very quickly. 11 He could win his customers back.

A ability B past habit C advice D possibility E responsibility F permission G promise H prediction I request J guessing

past habit

prediction

guessing/possibility

possibility

guessing

ability

responsibility

permission

possibility

ability

prediction