A NASA experimental jet , the X-43A,flew at a world –record speed ---11,260 kilometres an hour on November 17.This speed is __ as that of sound.
| A．astentimesfast | B．tentimessofast | C．tentimesasfast | D．tentimesfaster |
—My cousin said, “I went to a concert three days ago.”
—My cousin told me that _______ ________ a concert __________.
| A．he; had gone to ; three days before. |
| B．he; went to; three days ago |
| C．I ; had gone to; three days ago |
| D．I; went to ; three days before |
However, even on TV and the radio you will hear differences in the way ______ people speak.
| A．that | B．in which | C．/ | D．all of the above |
Many people believe the English _______ on TV and the radio is standard English.
| A．speaking | B．speak | C．spoken | D．is spoken |
It was because of the bad weather __________ the football match had to be put off.(推迟)
| A．so | B．so that | C．why | D．that |
It is the first time that I _______ this kind of moon cake.
| A．enjoyed | B．have enjoyed | C．enjoy | D．enjoying |