The boy complained _______ a pain in his stomach.
A、withD
complainof：抱怨，说自己有病。句意：这孩子说他肚子痛。
Studentsshould_____theirowninterestsaswellasdotheirschoolwork.
The sad condition of women working as house servants around the world received much media_____early this year.
Thebookfairhasreceivedapositive________fromreaders.
Aftermonthsofvoyage,Columbusarrivedin______laterprovedtobeanewcontinent.
Itisimportantto________yourskinfromtheharmfulstrongsunlight.
