Whenyou"rereadingadocument,underliningmayhelptokeepyourmind______onthematerial.
A、focus
B、focused
C、tofocus
D、havingfocused
Icanplay______football.Mysistercanplay_____piano.
A、不填,the
B、the,不填
C、the,the
InCanadatherearetwoofficiallanguages,Englishand______.
A、French
B、Latin
C、Spanish
D、Portuguese
---Wouldyoulike_____tea?
---Yes,just_____.
A、some,little
B、any,alittle
C、some,alittle