San Francisco is usually cool in summer, but Los Angeles______is.A．barelyB．scarcelyC．hardl

Where do most of the Chinese people live in San Francisco？A．In China－town.B．In the norther

What is the Japanese population in San Francisco？A．12 000.B．700 000.C．50 000.D．20 000.

Failure of fuel injection is usually due to trouble in the （)A.exhaust valvesB.cooling wa

What happened in 1869 in San Francisco, according to the passage？A．Gold was discovered in

What is the largest ethnic group in San Francisco？A．Whites.B．Asians.C．African-Americans.D．

Which is true of Chinatown in San Francisco？A．It"s a place of Chinese restaurants and book