英语填空themomenthe(come),letmeknow.sometunnels(build)toconnectthetwopartsofthecitynow.thelasttrain(leave)thestationat6:30.believeitornot,Mikecanhardlyreadandwritethoughherecently(gratuate)from

Question

英语填空
the moment he_____(come),let me know.
some tunnels _____(build) to connect the two parts of the city now.
the last train _____(leave) the station at 6:30.
believe it or not,Mike can hardly read and write though he recently____(gratuate)from high school.
the water will be further polluted unless some measures____(take).

Answer 1

the moment he_cones____(come),let me know.
some tunnels __are being built___(build) to connect the two parts of the city now.
the last train __left/ leaves___(leave) the station at 6:30.
believe it or not,Mike can hardly read and write though he recently_graduated___(gratuate)from high school.
the water will be further polluted unless some measures__are taken__(take).