Sentence 1: People know that taking tests is hard, but they will get better grades by studying.
Sentence 2:
I learned this lesson when my friend and I studied all afternoon, then aced our final exam in biology.
Sentence 3:
I suggest that if someone wants to do well, one should try studying, too.
Sentence 4: In my opinion, scoring well on it is all about how I prepare.
<span>Drug addiction is a serious problem that is overcoming the nation and must be taught to avoid its continuation.</span>
Ask about our new children's menu<span />
Answer:
a- whistle
Explanation:
you cant hear someone throw and start