For personal safety protection, which of the following practices is wrong?

A、Weargoggleswhenenteringthelaboratory.;
B、Wearalaboratorycoatenteringthelaboratory.;
C、Wearfullmouthshoeswithflatsoles,antiskid,syntheticleatherorleatherwhenenteringthelaboratory.;
D、Takedisposableglovestoaccesscorrosivereagents.