语法填空 Lake Titicaca is a famous lake in South America. The culture of the ancient people around the lake is thought to be{#blank#}1{#/blank#}(true) advanced but has long remained a mystery. Recently, however, scientists participating{#blank#}2{#/blank#} an exploration project there have found what is believed to be{#blank#}3{#/blank#} 1000-year-old temple under the water.
The temple {#blank#}4{#/blank#} (build) by ancient people was indeed quite well preserved. The project leaders hope to begin raising important materials from the site in the{#blank#}5{#/blank#} (expect) that they can solve the mystery eventually.
“Scientists have not yet had the opportunity to study the materials carefully due to a great many{#blank#}6{#/blank#}(hardship). Yet with our efforts, we are bound{#blank#}7{#/blank#} (achieve) greater success if we can keep{#blank#}8{#/blank#}up.” said project director, John Aubi.
Since 2016, divers from the research team{#blank#}9{#/blank#}(make) over 200 dives into water 30 meters deep. They have kept recording the ancient remains on film. A meeting,{#blank#}10{#/blank#}will start later, is aimed to review the film.