"Nausea" means that you ____.

“-dynia” means _____ A: pain B: swelling C: vomiting D: nausea

that all the risks should be calculated in advance. A: This is necessary B: Which is necessary C: That is necessary D: It is necessary

Nausea“晕船”中的“sea”是一个词根，就表示“海”

This lotion is for your _____. Shake well before use. A: nausea B: rash C: asthma

We consider _____ lessons should be previewed before the class. A: that it necessary B: it that necessary C: it necessary that D: necessary it that

Fill the blanks with the words given below. Change the form where necessary.nausea/ symptom/ infectious/ viral/ contaminate/ cough/ complication1.Influenza is an ( ) disease caused by an influenza virus.

I find ____________ to make some changes. A: it is quite necessary B: that is quite necessary C: it quite necessary D: quite necessary

If_____, we’ll continue our experiment after office hours. A: being necessary B: be necessary C: is necessary D: necessary

If_____,<br/>we’ll continue our experiment after office hours. A: being necessary B: be necessary C: is necessary D: necessary