Which sentence is the topic sentence in paragraph 1 and why? （15.0 points）

Which sentence in Para. 1 is the thesis statement?

1. In the following list, circle the letter besides the sentence that does notdevelop the topic sentence. 1) Topic sentence: I enjoy weekends.

1(副本) Complete the topic sentence of each paragraph(or section):

Part 1 Sentence Identification Identify each sentence as simple (S), compound (CP), complex (CPL) or compound-complex (C-C). You will hear each sentence twice. Write the corresponding letter(s) in the space provided.

A. Write down the subject of each sentence.1. My sister Katrina lives in San Francisco.

Section CChoose the best answer to complete each sentence.1. The girl is swimming __________ the pool. A: in B: at C: on

The word “Americanisation” in the last sentence of Paragraph 1 most probably means_______

【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)

中国大学MOOC: Choose the proper word to complete the sentence.1. ______ means to make it clearer or easier to understand.