Cell Phone Lets Your Secret
Out Your cell phone holds secrets about you.
Besides the names and {{U}} (51) {{/U}} that you’ve programmed into it,
traces of your DNA linger on the device, according to a new study.
DNA is genetic material that {{U}} (52) {{/U}} in every cell. Like
your fingerprint, your DNA is unique to you {{U}} (53) {{/U}} you have an
identical twin. Scientists today routinely analyze DNA in blood, saliva, or hair
left {{U}} (54) {{/U}} at the scene of a crime. The results often help
detectives identify {{U}} (55) {{/U}} and their victims. Your cell phone
can reveal more about you {{U}} (56) {{/U}} you might think.
Method J. McFadden, a scientist at McMaster University in Hamilton,
Ontario, heard about a crime in which the suspect bl A. numbers B. music C. secrets D. films
更多"下面的短文有15处空白,请根据短文内容为每处空白确定1个最佳选项。
"的相关试题:
[单项选择] 下面的短文有15处空白,请根据短文内容为每处空白确定1个最佳选项。
Cell Phone Lets Your Secret
Out Your cell phone holds secrets about you.
Besides the names and {{U}} (51) {{/U}} that you’ve programmed into it,
traces of your DNA linger on the device, according to a new study.
DNA is genetic material that {{U}} (52) {{/U}} in every cell. Like
your fingerprint, your DNA is unique to you {{U}} (53) {{/U}} you have an
identical twin. Scientists today routinely analyze DNA in blood, saliva, or hair
left {{U}} (54) {{/U}} at the scene of a crime. The results often help
detectives identify {{U}} (55) {{/U}} and their victims. Your cell phone
can reveal more about you {{U}} (56) {{/U}} you might think.
Method J. McFadden, a scientist at McMaster University in Hamilton,
Ontario, heard about a crime in which the suspect bl A. appeals B. appoint C. appears D. applies
[单项选择] 下面的短文有15处空白,请根据短文的内容为每处空白处确定一个最佳选项。
Jewel Thief Captured At
1:30 this morning, local police finally caught the jewel thief whom they had
been trying to trap (诱捕) for the past two months. {{U}} (51) {{/U}} the
man they arrested, James Smith, {{U}} (52) {{/U}} that he was the thief,
he was captured with several diamond rings in his {{U}} (53) {{/U}}. Po-
lice saw Smith leaving a jewelry store on Main Street at 1:16 A, M..
{{U}} (54) {{/U}} seeing the police, Smith jumped {{U}} (55)
{{/U}} his auto, and a high-speed chase followed for the next fourteen
minutes. The police finally {{U}} (56) {{/U}} Smith off the road and his
{{U}} (57) {{/U}} hit a tree. When the police searched
Smith’s {{U}} (58) {{/U}}, they found the diamond rings hidden in an
inside pocket of his jacket. Although Smit A. admit B. prove C. confess D. exhibit
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