你可能感兴趣的试题
He _______ back in two months. A. has gone to; comes has bee to; will be has been to; comes has gone to; will be
a; a / ; an the ; a / ; a
has many potential uses can kill several victims at once is located in the rear of the bee's body remains with the bee's victim
especial special specially especially
have; has has; have have; have has; has
swelled up swelling down swelling up swelled down
will drive has driven is driving drives
had broken into; had been broken had been broken into; stolen has been broken into; stolen has been broken into ; has bee broken
teeth; feet tooth; foot tooth; feet teeth; foot
is not known are not known has not known have not bee
has become became is becoming was becoming