234. After the 1911 Revolution, China began to use the Gregorian calendar (solar calendar) and at the same we have also used the lunar calendar(阴历) in which a leap year (闰年)______ every four years.
| A．occurs | B．take place | C．breaks out | D．Orbits |
_Your suit won’t be ready_______Friday.You can collect it next Monday.
| A．on | B．by | C．till | D．for |
_The beginning of agriculture was a big step in human progress _______which nothing could compare until our information age.
| A．in | B．for | C．with | D．by |
_Hai Yan is a famous Chinese novelist, _______writings are thought highly of.
| A．whose | B．who | C．which | D．whom |
_Was it eleven o’clock _______you arrived home last night?
A.when that ince hile
_Along with the letter was his promise_______he would visit me the coming month.
| A．which | B．that | C．what | D．whether |