What is the infinitive in the following sentence? Before Milestones testing begins, it is important to make sure all computer issues are corrected.
А
Before Milestones testing begins
00
all computer issues are corrected
С
it is important
D
to make

For english i have to find 4 errors in each diary post

Need plato answers asapselect all the correct answers.you are about to proofread your essay before turning it in. which of the following strategies should you use to maximize your effectiveness? 1. use only red pen for marking your mistakes.2. remember to look for mistakes you have made in the past.3. remember that, many times, teachers let small mistakes go.4. proofread backward, beginning from the end of the essay.5. look mostly at the introduction and conclusion.

Ihave no idea what the explanation is.