【题目】The young man had floated in the river for nearly two hours before he was ________ by the fisherman.

【题目】I don’t fully understand what you said, but I have got ________ rough idea of ________ plan.

【题目】Some theories believe ____ quality input ensures quality output in English learning.

【题目】There is great chance that the patient suffering from cancer____ survive with medical advances.

【题目】T(因此), we must treasure the time.

【题目】Roger trained hard for the tournament for months, but unfortunately he had to _______ due to a knee injury.

【题目】A lot of suggestions were put forward at the meeting, but ______ was practical.

【题目】Dolphins are said _____ friendly animals.

【题目】He always other’s help . His colleagues don’t want to cooperate with him.

【题目】It was in the library was built with stones by the workers he spent his Sunday afternoon.