1 . If everything looks promising,then it will justify________(try)to build a sleep lab and study sleep across cultures that way. (所给词的适当形式填空)

2 . “I remember ________(walk) down the long hall and ________(open) the door to my room to find an entire flock of seagulls,” Burchill said in a recent letter of invitation to the 4-star hotel. (所给词的适当形式填空)

3 . During the first few hours of climbing, I enjoyed it, but I got pains in both of my legs later. Finally I wanted to quit__________(climb). (所给词的适当形式填空)

4 . Experts recommend __________ (break) up long periods of sitting time with light activities, for example, walking, swimming and so on. (所给词的适当形式填空)

5 . （2024·上海嘉定区期末）To help with eye problems, Dr. Esparaz suggests ________ (take) breaks and using relaxing eye drops. (所给词的适当形式填空)

6 . The Princess Diaries is an interesting movie. It’s about being and ___________(better) yourself, and about knowing who your real friends are. (所给词的适当形式填空)

7 . UNESCO established its Lists of Intangible Cultural Heritage ____________ the aim of ensuring the better protection of important intangible cultural heritage worldwide and ______________(raise) people’s awareness of their significance. (所给词的适当形式填空)

8 . The five were previously imprisoned from June until October 1990 for allegedly ______________ (organize) a political party — all parties are prohibited. (所给词的适当形式填空)

9 . He desires to be admitted to the famous academy and as a consequence, he is committed to ________________ (study) on a daily basis. I deeply believe that his________________ (commit) will pay off sooner or later. (所给词的适当形式填空)

10 . We have various of channels to keep us updated on the news all around the world and I often get the information by ________________ (tune) in foreign radio stations. (所给词的适当形式填空)