Shanghai is bigger than ________ in Japan.
--- _______ are they talking about?--- Our English teacher.A. Whom B. What C. whose D. When
Tomorrow is Father’s Day. I don’t know ________ .
Teresa is _______ nervous ________ she can’t talk in front of the class.
________ interesting book it is!
--- Shall we go for a picnic tomorrow?--- Well, it all _______ the weather.