According to the lastest study ,the population of Xuzhou has grown to more than 30 times____it was in 1949. The figure ____to 9.5 million by the end of 2010.
.----Were all the toys for the children carried to their kindergarten? ----No,____ only some of them.
.He arrived in Hollywood in ,____some time later,he became a foamous actor.
.We cannot figure out ____quite a number of insects, birds, and animals are dying out.
.----What did he want to know,Anne? -----_______I could finish writing the report.
. _____is known to us all is that the old scientist, for____ life was hard in the past,still works very hard in his eighties.