Question 28. Lunch/ serve/ when/ I/ arrive.
A. Lunch is being served when I arrived.
B. Lunch is served when I arrive.
C. Lunch was being served when I arrived.
D. Lunch was being served when I was arriving.
Question 29. Car/ need/ wash/ because/ it/ dirty.
A. The car need to be washed because it was so dirty.
B. The car need washing because it was so dirty.
C. The car needed to wash because it was so dirty.
D. The car needed washing because it was so dirty.
Question 30. Peter/ have/ crack pipe/ check/ a plumber.
A. Peter is having a crack pipe checked by a plumber.
B. Peter has a crack pipe check by a plumber.
C. Peter had a crack pipe being checked by a plumber.
D. Peter will have a crack pipe checking by a plumber.