Identify the infinitive or infinitive phrase in the following sentence: Bill tried desperately to warn them of the problems with switching to a new computer network.

What is more suitable: i hope you have a good time in ireland or i hope you are having a good time in ireland?

Read the paragraph. we heard music coming from the auditorium so we crept up to the door in peaked in. i couldn’t believe my eyes! a group of dancers were on stage in the most beautiful costumes i have ever seen. i looked at mabel and she looked back at me with the same expression. our eyes were wide with joy and wonder. which point of view does the narrator use

Dogs make wonderful pets because they us stay happy and healthy. the topic sentence is "dogs make wonderful pets." , is this correct? i keep doubting myself.