18. It is suggested that Mars rocks even at high temperatures. A: are unlikely to be melted B: should be unlikely to be melted C: is unlikely to be melted D: be unlikely melted

Many embarrassments can be melted by offering a warm smile.

The ice caps _____________. A: melted B: melting C: will melt

It is suggested that Mars rock are unlikely be melted even at high temperatures.

Candies may be made by (repeatedly dipping) wicks in tallow, by molding, (nor) by pouring (melted wax) over the wicks and rolling them (into) shape. A: repeatedly dipping B: nor C: melted wax D: into

Sisterly loyalty and devotion finally melted the icy heart of the frightened Elsa.

Melted iron is poured into the mixer much ________ tea is poured into a cup from a teapot.

Her excitement was ______with a slight feeling of fear. A: connected B: matched C: mingled D: melted

In the past decades, sea ice  [u]            [/u] in the Arctic as a result of global warming. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: had melted B: has been melting C: melted D: is melting

It is sometimes claimed that America is a （）pot of different races. A: burning B: burnt C: melting D: melted