2021年高考英语语法填空考前预测60篇（第19--24篇）

2021年高考英语语法填空考前预测60篇（第19-24篇） 第19篇 【江苏省无锡市2021届高三教学质量检测】阅读下面短文，在空白处填入1个恰当的单词或括号内单词的正确形式。 The 2020 Nobel Prize in Chemistry 1．(award)to Emmanuelle Charpentier and Jennifer A．Doudna recently. The two female scientists won the prize 2． the development of a method of genome (基因组) editing. Gene editing has a wide 3．(apply) across the world. It can 4． (direct) change the DNA of a lifeform and has the potential of leading to 5．(benefit) results. One of the most convenient methods of gene editing is called CRISPR/Cas9, 6． was discovered by the two Nobel winners. The method enables scientists to cut a sequence of DNA into two pieces, 7．(allow) nature to “repair” it. During the repair process, errors will be introduced to create a different sequence of DNA, thus resulting in an 8．(edit) gene. In simple words, CRISPR/Cas9 is the “scissors” of genes. The greatness of CRISPR/Cas9 lies in extreme accuracy. It also enables humans to breed (孕有) more plant varieties and develop better treatment of can