Bob Gist, accompanied by a friend and their fishing guide, set out on Lake Grenada, which spans over a mile and a half wide in some areas. As they were sailing on the lake, they found a large number of dogs swimming far from the shore.

“These dogs were so far out and the three men thought they needed to check on them,” the social media post said. “Reaching the dogs they realized there were dogs everywhere. They could tell the dogs were in distress. Where did all these dogs come from and how did they end up in the middle of the lake?”

Upon reaching the dogs, they discovered the animals were part of a Fox Run event at the lake. Each dog had large numbers painted on its side and wore expensive E-collars. The dogs had chased a deer into the lake and ended up lost and disoriented, unable to find the shore.

Bob and his crew jumped into action, pulling as many dogs as they could into their boat and transporting them to shore, where their anxious owners awaited. They made several trips back and forth, rescuing as many dogs as they could find.

Just as they thought their mission was complete, an owner with a GPS tracker informed them that four more dogs were still in the water. Bob and his team, accompanied by the owner, set out once more. They found the four dogs, who were nearly too exhausted to stay floating on water, and managed to save them just in time. “Bob told me they grabbed the last four dogs as they were sinking under water,” the post stated.

In total, Bob, his friend, and the fishing guide rescued 38 dogs, all of whom had been treading water for nearly an hour.

1.Why did Bob go to the lake?

A To have an adventure.

B To go fishing.

C To save animals.

D To meet dogs.

解析：选B。B细节理解题。根据第一段中的“Bob Gist, accompanied by a friend and their fishing guide”可知，鲍勃在钓鱼向导的陪同下前往湖泊，由此可知，他应该是去钓鱼。故选B。

2.What does the underlined word “disoriented” probably mean?

A Slowed down.

B Died off.

C Felt sleepy.

D Got lost.

解析：选D。D词义猜测题。根据第三段划线单词前后文的“ended up lost”“unable to find the shore”可知，划线部分单词应该意思和“迷路”相似。故选D。

3.What happened to the last four dogs before being saved?

A They sank into the water.

B They were too tired to swim.

C They lost their GPS trackers.

D They stayed in the water over an hour.

解析：选B。B细节理解题。根据倒数第二段中的“who were nearly too exhausted to stay floating on water”“as they were sinking under water”可知，当鲍勃去救最后四条狗的时候，它们已经精疲力尽无法再浮在水面上，正在沉入水中。故选B。

4.What can be a suitable title for the text?

A Saving many lives.

B Experiencing fishing.

C Getting on with dogs.

D Changing environment.

解析：选A。A主旨大意题。根据全文内容可知，文章主要介绍了鲍勃和朋友在河里救起了30只狗的真实故事，故A项“拯救许多生命”最符合文意。故选A。