The government must be very _____ about settingpolicies and make no decision until they are quite sure it is the right one

The dinner was delicious!—I agreeI’m so full.—That’s too badBut some dessert ______

In order to support the big family, he worked so hard that_______ he made himself ill

Are you happy with this lab?—Not a little. We can’t have _______.

Our class adviser doesn’t doubt，in any case.___.we can overcome the difficulties in our study.Healways gives us a confident smile