In production, the main sowing methods are (). A: A.broadcast B: B.drill sowing C: C.hole sowing D: D.precision sowing

The English phrase “sowing the dragon’s teeth” means one is sowing the trouble and conflicts。 （ ）

Those who survived began sowing in the__________.

Sowing plough has only two feet.

‎The basis for determining the suitable sowing date for winter wheat is ( ) and cultivars development characteristics.‍ A: Sowing amount B: Yield level C: Accumulated temperature before winter D: Rainfall

‏The basis for determining the appropriate sowing date of winter wheat is ( ) and the characteristics of variety development.‏ A: Sowing rate B: Yield level C: Accumulated temperature before winter D: Rainfall

中国大学MOOC: Those who survived began sowing in the__________. A.firstwinter

The story of Spring Sowing happened in _________. A: Spain B: France C: Ireland D: Scotland

Plowing<br/>and sowing by machines are advances in modern farming. A: True B: False C: Not<br/>Given

Lao Li has absolute advantages in arable land and planting. Lao Li ( ) A: Only have absolute advantages in arable land B: Only have a comparative advantage in arable land C: Only have an absolute advantage in sowing D: Only have a comparative advantage in sowing