[ Time Clause ]
By the time he retires, he _______$ 20,000.
A. will save
B. has saved
C. saved
D. will have saved

Random Topics:
SentencesAction vs Linking Verbs/ Verb PhrasesAsking and Giving OpinionConditionals-ed or -ingGrammar - Collective NounsModal SpeculationGrammar and IdiomsHave to / Do not have toSubject/Verb Agreement with Collective NounsOther quiz:
Grammar › ViewI heard the news on the radio while I _______________ to London.
A. driving
B. was driving
C. drove
Grammar › View
He ________ his running shoes because he is going to go to the gym in 5 minutes.
A. wears
B. is wearing
C. wore
D. has worn
Modals and Advice › ViewYou ______________ stop reading for a while. You look really tired.
A. Should
B. Should not
C. Must
D. Must not
Grammar › View
A. THERE WAS A HIPPO
B. THERE WASN’T A HIPPO
C. THERE WERE SOME HIPPOS
