你可能感兴趣的试题
动作（action） 事件（event） 转移（transition） 类（class）
He _______ back in two months. A. has gone to; comes has bee to; will be has been to; comes has gone to; will be
true certain said apparent
（H1N1）.A.reports has reported is reported was reported
has; Yes is; No is; Yes has; No
has; Yes is; No is; Yes has; No
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
The former is set up by cargo andsea while the latter by wave action The former is acting duringloading and from wave action while thelatter before and after the ship has beenloaded The former is set up by cargowhile the latter by wave action I don ’t know
动作（action） 事件（event） 转移（transition） 类（class）
Barbiero will win the lawsuit. Dr. Sheldon Pollack will win the lawsuit. the cases have been dismissed. governing bodies which monitor doctors will be charged.
had broken into; had been broken had been broken into; stolen has been broken into; stolen has been broken into ; has bee broken
A. has been on had begun has begun had been on
teeth; feet tooth; foot tooth; feet teeth; foot
is not known are not known has not known have not bee
湘公网安备 43130202000226号