—Are you guys ready for “The Campus Singers Competition”?—Sure!Since we are young, try it, _____ we will regret!
Only _______ as an interpreter _______ how important it is to grasp English.
_______ that they may eventually reduce the amount of labor needed on construction sites by 90 percent.
Mr. White promised to help me and _______ the next day.
There is plenty of rain in the southeast, there is little in the northwest.
Don't leave the waterwhile you brush your teeth.