There'snosuchthingaslivingalone.Nevermindifyou're  41  ...

問題詳情：

There's no such thing as living alone. Never mind if you're   41   only person in your house and have no dog, no cat, not even fish. You still have got several billion   42   (roommate)—and so do we all. Some of them are harmless, some are   43   (actual) helpful and some could even kill you. They are, of course, bacteria, fungi (菌類) and viruses, and like it or not, they're on you, around you, and deeply within you. The fact that bacteria life is everywhere is not   44   (surprise). It's something you   45   (learn) from your childhood when your mother told you not to drink water from someone else's glass. There are lots of bacteria   46   are living in your tea kettle. There are bacteria   47   (sleep) with you on your bed. Scientists are beginning to realize the   48   (rich) of the microbiome (微生物羣系)—which is as complex as the ones   49   (find) in oceans, rainforests, deserts and woodlands. Your house has a microbiome and   50   do you.

【回答】

41．the　the only唯一的。

42．roommates　該處用複數名詞。

43．actually　修飾形容詞用副詞。

44．surprising　修飾物用­ing形式。 surprising令人吃驚的。

45．learned　from your childhood與一般過去時連用。

46．which/that　先行詞為物，定語從句缺主語，用which/that引導。

47．sleeping　現在分詞作定語。

48．richness　the後跟名詞。

49．found　過去分詞作定語。

50．so　so＋助動詞＋主語，意為“某人也如此”。

知識點：語法填空

題型：未分類