Be careful,a lion ____from the zoo yesterday

Be careful,a lion ____from the zoo yesterday We must be careful,a lion escaped from the zoo.这个句子不对吧?逗号前后都是完成的句子 We must be careful ,a lion escape from the zoo.这个句式结构应该不对吧?逗号前后都是完整的句子escape改成escaped be careful .Try your best __(not make) mistakes english:be careful with such things.if you __,you will drop them A.don't B.aren't 1.You should be more careful __ your study.A.of B.for C.over D.on Be careful .If you __ , an accident may happen to you . A. don't B aren't a lion a lion on the table的意思Don't be a lion on the table. be careful be careful! be careful be careful it is important_______.A.to careful B.to careless C.careful D.to be careful Be careful about a meeting是什么意思 I often tell my students ______ .A.careful B.be careful C.to be careful D.be carefully 8.You cannot be __ careful when you drive a car.A.very B.so C.too D.enough为什么不是其他选项?尤其是B? 15.8 April Fool 's Day is coming .Be careful not to be __ when others play tricks on you.April Fool 's Day is coming .Be careful not to be __ when othersplay tricks on you.A.brought in B.caught inC.taken in D.made in