[ Tenses ]
I ___ him at the library when I ___ for a new book.
A. was seeing / looked
B. saw / was looking
C. saw / looked
D. was seeing / was looking

Random Topics:
Parallelism and Subject Verb AgreementGrammar (either..or.. and neither..nor..)Infinitive and GerundCompound Nouns and Compound Adjectives QuestionsGerunds & Infinitives + Vocabulary3rd Person SingularThe Past SimpleIrregular Plural NounsSimple Past Tense (was/were)Tenses, Tag Questions, Phrasal VerbsOther quiz:
Tenses › ViewTony usually ____ (sit) in the front row during class.
A. are sitting
B. is sitting
C. sits
D. sit
Past Simple Tenses › View
What is the correct negative form of ‘He finished his homework’?
A. He has not finished his homework.
B. He did not finish his homework.
C. He didn’t finish his homework.
D. He finishes his homework not.
Simple Present - WH Questions › View……. does Dana go to school? (by bus)
A. How
B. Where
C. When
D. Why
Grammar › View
She _______ to someone when we arrived, so we waited until she was free.
A. was talked
B. was talking
C. has talked
