3. Which of the following is NOT a compound word? A: Landlady B: Unacceptable C: Uplift D: Greenhouse

The purposes of the earthquake reconnaissance include: A: Further control uplift (bugle) 、depression (sag) shape, to identify its internal structure B: To determine the shape, type and distribution of the secondary structural belt, and to serve for the deployment of parameter wells C: To define basin boundaries D: Find oil and gas field