The Baiji dolphin ______ declared extinct in 2007.
A. is
B. was
C. do
D. did

Random Topics:
Daily Routines & TensesFunctional Sentence TypesModals TensesPast Simple TensesIrregular verbsPositive and Negative ConnotationsTOEIC Grammar and Vocabulary ReviewSimple Past Tense & Future TenseDirect-Indirect SpeechZero ConditionalOther quiz:
Contrastive Conjunctions › ViewWhich of the following sentences uses “although” correctly?
A. Although we saw each other every day, we didn’t really know each other.
B. Although of we saw each other every day, we didn’t really know each other.
C. Although seeing each other every day, we didn’t really know each other.
D. Although we saw each other every day, we didn’t really knew each other.
Grammar › View
Fahry : This picture is good enough, isn’t it?
Aisha : … It’s rather blurred.
A. I think so.
B. I’m afraid not.
C. I agree with you.
D. I don’t have any idea.
E. I don’t care
We ________ (phone) mom, but she wasn’t home. She ________ (go) out.
A. phoned / had gone
B. phone / goes
C. phoned / had went
D. phone / had go
Grammar & Vocabulary › View
What number is “seven million two hundred thousand”?
A. 7,020,000
B. 7,200,000
C. 7,200,100
D. 7,200,010
