Ifound________toanswerallthequestionswithinthetimegiven.
A、nopossibility
B、therewasimpossibility
C、impossible
D、itimpossible
Heaskedmewhethermybrother________(fly)toBeijing.
Wooddoesnotconductelectricity;________.
A、sodoesn’trubber
B、alsodoesn’trubber
C、nordoesrubber
D、norrubberdoes
Iknowitisn’timportantbutIcan’thelp________aboutit.
A、buttothink
B、thinking
C、think
D、tothink
Ipreferthisdiagram________thatone.
A、than
B、morethan
C、ratherthan
D、to