I took a lot of notes while the Professor ……………….

Let's go for a coffee when ....................... writing your paper.

His parents worked very hard ....................... he could go to a good university.

Mr. Amir, ---------------the students call Uncle Amir, taught the boys physical education several times a week.

When I go to King Saud University Library, I usually --------- --.

Which sentence has the CORRECT WORD ORDER?