I wonder __________ that made him so upset yesterday.

Please don’t call me at the office it’sreally necessary

ou long for life without difficulties, _____yourselves that trees grow strong in contrary winds and diamonds are made underpressure

You’d better not leave the medicine _____ kids can get at it. [ ]

Amy , I would like your uncle to help me repair the computer. —Sorry, he _____help you today . He won’t come back until tomorrow.