Which sentence uses a linking verb? A. Penicillin, one of our most important drugs, come from mold.
B. He seen that the mucus killed the bacteria growing in the dish.
C. But some of the dishes didn’t get covered by the chemicals.
D. Fleming was very lucky.

It is very important to promote self esteem in young children

The balance includes both the fees for service and the shipping charges. is this sentence incomplete or complete?

Bicycle riding should be encouraged, and adding bicycle lanes will increase the number of riders. it is healthier for people to ride than to sit angrily in traffic. it is healthier for everyone to breathe cleaner air. sharing the road can be tricky, but there are things that can be done. so, add the bike lanes and get rolling! which sentence would improve this conclusion? every town should consider adding bicycle lanes, because it is a great idea. organizing safety classes for drivers and cyclists will ensure that everyone knows the rules. do not listen to negative people who complain about anything new. it is true that some people might get injured, but even walking can be dangerous.