1. Gangjeon Energy has announced to _______ that its profits are expected to rise in the coming year.

a. invest b. investors c. investments d. investing

자세한 해설좀 부탁 드려요 ^^

2. Ms. Maldonado is looking for a dress that is both _________ and comfortable to wear for her store’s grand opening celebration.

a. elegance b. elegantly c. elegant d. more elegantly

형용사 문제인데, 답이 C로 알고 있는데 친구가 A라고 해서 답안지도 잘못되어있어서 물어봅니다

3. A Downtown – to – Earth Approach to Advertising has created by Takako Yohinari. For the past six months, Colorful Voker Shoe Co. signs have been appearing in public areas in cities across the nation, which in ________ is a very traditional approach to selling products.

a. them b. theirs c. itself d. it

답은 C.itself 입니다.

4. In a ______________ interview with writer DDD, he described his career and works.

a. fascinated b. fascinating c. fascinate d. fascination

답은 b. fascinating 저는 답을 a라고 하였는데 해석부탁드립니다 ^ㅡ^