Officials of the Tunisian government are especially worried after dozens of tourists were killed in the attacks in Tunisia last year.
自从去年数十名游客在突尼斯遭袭时丧生，突尼斯政府的官员显得更加忧心忡忡。
2
The Tunisian military has sent reinforcements and helicopters to the area, and authorities have been hunting several attackers who were still at large.
突尼斯军方已经派出增援部队及直升机到该区域，官方也正在追捕几名在逃人员。
3
Which of the following highlight the Tunisian tour?