The following sentence is a complex sentence.The teacher came in, book in hand.

The following sentence is a complex sentence.The teacher came in, book in hand. A: 正确 B: 错误

Please improve the following sentence.The instrument takes up too much place.

Identify the figurative language used in the sentence.The old car moaned as it was climbing the mountain road.

Choose a correct sound for the underlined letters in the following sentence.The winter wind will bring a big chill.

Combine the following sentences into one complex sentence.The document contains all the necessary information. It is no longer in the filing cabinet.

【单选题】When the truth of sentence (a) guarantees the truth of sentence (b), and the falsity of sentence (b) guarantees the falsity of sentence (a), we can say that _____. A. sentence (a) entails sentence (b) B. sentence (a) presupposes sentence (b) C. sentence (a) is inconsistent with sentence (b) D. sentence (a) contradicts sentence (b)

What type of sentence does the sentence fall into: “The brain and the head need a continuous supply of blood.”? ( ) A: Simple sentence B: Compound sentence C: Complex sentence D: Compound-complex sentence

Part II. Identify the sentence type. (Simple sentence=简单句；Compound sentence= 并列句；Complex sentence=复合句；Compound-complex sentence=并列复合句)It is raining; I have to find a shelter. A: Simple sentence B: Compound sentence C: Complex setnence D: Compound-complex sentence

What type of sentence does the sentence fall into: “Job opportunities are available to college students in summer holidays.”? ( ) A: Complex sentence B: Compound-complex sentence C: Simple sentence D: Compound sentence