It ________ me that she just expects us to help,but I have so many things to do today.
The work he devoted his time to _____ worth praising.
The theory he sticks to ______ to be of no use in our studies.
The man you referred to _____ just now.
——You didn’t wait for Mr. Black last night, did you?——No, but we ____. He didn’t return home at all.
A terrible earthquake happened in that district at the end of 2004, ____ many countries in the world paid close attention to this.