Complete the following sentences using all or all of. In some cases, both options may be possible.
Hint
Before a noun with a determiner (the, my this etc.) both all and all of are possible.
Before a noun with no determiner, we use all.
Before personal pronouns, use all of.
1. You have eaten ………………. the cake.
a) all
b) all of
c) Either could be used here
2. …………………. my friends like hiking.
a) All
b) All of
c) Either could be used here
3. ……………….. children need love.
a) All
b) All of
c) Either could be used here
4. …………………. us have been invited to the party.
a) All
b) All of
c) Either could be used here
5. She has invited us ………………
a) all
b) all of
c) Either could be used here
6. Is that …………………. them?
a) all
b) all of
c) Either could be used here
7. ……………… them have gone home.
a) All
b) All of
c) Either could be used here
8. They have ………………. gone home.
a) all
b) all of
c) Either could be used here
9. ………………… you are requested to come.
a) All
b) All of
c) Either could be used here
Answers
1. You have eaten all / all of the cake.
2. All / all of my friends like hiking.
3. All children need love.
4. All of us have been invited to the party.
5. She has invited us all.
6. Is that all of them?
7. All of them have gone home.
8. They have all gone home.
9. All of you are requested to come.
