U3-Reading A-Task 4 Choose the correct answers to complete the following sentences.

It is helpful to [u]        [/u] a good habit of reading in language learning. A: take B: show C: develop D: match

The best title for this text could be[u]    [/u]. A: How to Enjoy Easy Reading B: How to Find Time to Read C: How to Set Reading Goals D: How to Read Extensively 未知类型：{'label': None, 'content': '', 'isMemberControl': 0, 'type': 181}

"Carry a book with you at all times" can work if[u]    [/u]. A: reading becomes your primary business of the day B: all the daily business has been promptly dealt with C: you are able to drop back to business after reading D: time can be evenly split for reading and business 未知类型：{'label': None, 'content': '', 'isMemberControl': 0, 'type': 181}

— Have you finished reading your book yet? — No, I’ll finish it in [u]      [/u] ten minutes. A: else  B: more  C: another  D: other

U3-Reading A-Task 2 Match the given Chinese with the following pictures of applications about AI and translate them into English.

This book is worth   [u]        [/u]  . 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: to read B: reads C: read D: reading

函数y=log2(x2-9)的定义域是（） A: (3,+∞） B: （-∞，-3）U（3，+∞） C: （-∞，-3） D: （-∞，-3]U[3,+∞）

Part III Reading Task 3 48.(__)49.(__)50.(__)51.(__)52.(__)

函数 $y=\cos^3(2x+1)$ 的复合过程为 （ ）. A: $y=\cos u, u=v^3, v=2x+1$ B: $y=u^3, u=\cos v, v=2x+1$