1 . There is some evidence, scientists report, ________ eating garlic may guard against cancer.

A．which

B．that

C．as

D．who

2 . Although repetition helps memory, psychologists doubt ________ it helps long-term memory.

A．why

B．how

C．whether

D．what

3 . Climate change is an issue ________ has aroused worldwide attention.

A．what

B．which

C．as

D．where

4 . Twenty years ago, hardly ________ that they could pay for things with their smartphones.

A．people realized

B．realized people

C．did people realize

D．people did realize

5 . We listened to the hero, who saved a boy from the fire, ________ his story in detail.

A．having told

B．to tell

C．tell

D．told

6 . _____ Eric likes most about Shanghai is probably its wide variety of food.

A．That

B．Where

C．Which

D．What

7 . Jim put a table and chair in the spare room ________ his son could have a private place to study.

A．even if

B．only if

C．for fear that

D．in order that

8 . Directions: Write an English composition in 120—150 words according to the instructions given below in Chinese.
假如你是李敏，在一本英文旅游杂志上，你发现了这样一条信息：某古城景区对当地人 收费5美元,对外国人收费15美元,针对这一情况，请你以李敏的口吻给该杂志编辑写一封 信，具体要求如下：
1. 介绍一下你在杂志上看到的内容；
2. 针对此事自己的态度以及理由。
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

9 . Scientists are studying animals to look for proof _____ they have feelings similar to ours.

A．that

B．what

C．whether

D．which

10 . After being stopped by the police, the man admitted ________ the car.

A．stealing

B．steal

C．to steal

D．stolen